Educational worksheet on international time zones with city clocks, time zone offsets, and exercises for learning global time differences.
A worksheet titled "International Time Zones" showing clocks for various cities like Los Angeles, Calgary, New York, and others, each with their respective time zone offsets, along with a section for completing sentences and a table for calculating time differences, featuring an airplane illustration.
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Step-by-step solution for: International / World Time Zones Worksheet (Lehrer gemacht)
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Show Answer Key & Explanations
Step-by-step solution for: International / World Time Zones Worksheet (Lehrer gemacht)
Looking at the image, I can see it’s an educational worksheet about international time zones. The left side shows clocks for different cities with their time zone offsets (like Los Angeles (-8), New York (-5), etc.), and the right side has exercises including a table to fill in times for various cities based on a given time in one city.
Since the user didn’t specify which part of the task to solve, and the main visible exercise is the table “Figure out the correct time for each country” using the watch showing 10:52 as a reference, I’ll assume the goal is to complete that table.
The watch shows 10:52. We need to convert this time to other cities using their time zone offsets relative to New York (which is used as the base in the table).
From the left panel:
- Los Angeles: -8 → 10:52 - 8 hours = 2:52
- Calgary: -7 → 10:52 - 7 hours = 3:52
- New York: -5 → 10:52 (base time)
- Brasilia: -4 → 10:52 - 4 hours = 6:52
- Dublin: 0 → 10:52 + 0 = 10:52
- Paris: +1 → 10:52 + 1 hour = 11:52
- Moscow: +3 → 10:52 + 3 hours = 13:52
- Beijing: +7 → 10:52 + 7 hours = 17:52
- Sydney: +11 → 10:52 + 11 hours = 21:52
Now, looking at the table on the right, it asks to complete the table using the watch time (10:52) as the starting point. The table has rows for times and columns for cities.
Row 1: 01:00 → This seems to be a separate example or instruction? Actually, looking again, the table says “Complete the table below. Use the watch above to help you.” and then lists times like 01:00, 10:00, 10:52, 21:52 — these are probably the times to convert TO other cities.
Wait — actually, re-examining: The table has “Time” column with entries: 01:00, 10:00, 10:52, 21:52 — and then columns for each city. But the instruction says “Use the watch above to help you” — the watch shows 10:52.
Actually, I think the table is meant to be filled by taking the time in the first column (e.g., 01:00) and converting it to each city’s local time using the offsets from New York.
But that doesn’t make sense because 01:00 isn’t tied to any specific city.
Alternative interpretation: The watch shows 10:52 in New York time (since New York is -5, and the watch is likely showing New York time). Then we need to find what time it is in other cities when it’s 10:52 in New York.
That matches the left panel — where each city’s clock shows the time when it’s 10:52 in New York.
For example:
- When it’s 10:52 in New York (-5), it’s 2:52 in Los Angeles (-8) → 10:52 - 3 hours difference? Wait no:
Time zone offset is relative to UTC. New York is UTC-5, Los Angeles is UTC-8, so Los Angeles is 3 hours behind New York. So if it’s 10:52 in New York, it’s 7:52 in Los Angeles? But the left panel shows Los Angeles at 04:00 when New York is at 07:00 — let’s check that.
Left panel:
Los Angeles: 04:00 (-8)
New York: 07:00 (-5)
Difference: 3 hours — yes, LA is 3 hours behind NY.
So when NY is 07:00, LA is 04:00.
Similarly, Paris is +1, so when NY is 07:00, Paris is 13:00 (7 + 6 = 13? Wait: NY is -5, Paris is +1, difference is 6 hours. 7:00 + 6 = 13:00 — yes.
So the offset between cities is the difference in their UTC offsets.
To convert from City A to City B:
Time_B = Time_A + (Offset_B - Offset_A)
In the table, the watch shows 10:52 — and since the watch is shown next to the table, and the table is titled “International Time Zones”, I believe the 10:52 is the time in New York (as it’s the most common reference).
So let’s assume 10:52 is New York time (UTC-5).
Then for each city, we calculate:
City Time = 10:52 + (City Offset - New York Offset)
Since New York is -5, this becomes:
City Time = 10:52 + (City Offset - (-5)) = 10:52 + City Offset + 5
But wait, that would be wrong. Let's think carefully.
If New York is UTC-5, and a city is UTC+X, then the time in that city is (X - (-5)) = X+5 hours ahead of New York.
For example, Paris is UTC+1, so 1 - (-5) = 6 hours ahead. So if NY is 10:52, Paris is 16:52.
But in the left panel, when NY is 07:00, Paris is 13:00 — which is 6 hours ahead — yes.
So general formula:
Time in City = Time in NY + (City UTC offset - NY UTC offset)
= Time in NY + (City UTC offset - (-5))
= Time in NY + City UTC offset + 5
But that can't be right because for Los Angeles, offset is -8:
Time_LA = 10:52 + (-8) + 5 = 10:52 -3 = 7:52
But in the left panel, when NY is 07:00, LA is 04:00 — which is 3 hours behind, so 07:00 - 3 = 04:00 — correct.
So for 10:52 in NY, LA should be 10:52 - 3 = 7:52.
But the left panel shows LA at 04:00 when NY is at 07:00 — so the difference is always 3 hours for LA vs NY.
So for any time in NY, subtract 3 hours for LA.
Similarly, for Paris: add 6 hours.
So the table on the right is probably asking: given a time in New York (the watch shows 10:52), what time is it in each city?
But the table has multiple rows: 01:00, 10:00, 10:52, 21:52 — these might be times in New York, and we need to fill in the corresponding times for each city.
Let me look at the table structure:
It has:
- First column: "Time" with values 01:00, 10:00, 10:52, 21:52
- Then columns for: Los Angeles, Calgary, New York, Brasilia, Dublin, Paris, Moscow, Beijing, Sydney
And the instruction: "Figure out the correct time for each country. Complete the table below. Use the watch above to help you."
The watch shows 10:52, which is likely the time in New York.
So for each row, the "Time" is the time in New York, and we need to calculate the time in each other city.
For example, for the row where Time = 10:52 (New York time), we fill in:
- Los Angeles: 10:52 - 3 hours = 7:52
- Calgary: 10:52 - 2 hours = 8:52 (since Calgary is -7, NY is -5, difference 2 hours)
- New York: 10:52
- Brasilia: 10:52 - 1 hour = 9:52 (Brasilia -4, NY -5, difference 1 hour ahead? Wait: -4 - (-5) = +1, so Brasilia is 1 hour ahead of NY? But in left panel, when NY is 07:00, Brasilia is 08:00 — yes, 1 hour ahead.
Let's list the offsets from the left panel:
- Los Angeles: -8
- Calgary: -7
- New York: -5
- Brasilia: -4
- Dublin: 0
- Paris: +1
- Moscow: +3
- Beijing: +7
- Sydney: +11
So relative to New York (-5):
- LA: -8 - (-5) = -3 → 3 hours behind
- Calgary: -7 - (-5) = -2 → 2 hours behind
- Brasilia: -4 - (-5) = +1 → 1 hour ahead
- Dublin: 0 - (-5) = +5 → 5 hours ahead
- Paris: +1 - (-5) = +6 → 6 hours ahead
- Moscow: +3 - (-5) = +8 → 8 hours ahead
- Beijing: +7 - (-5) = +12 → 12 hours ahead
- Sydney: +11 - (-5) = +16 → 16 hours ahead
Now, for the table, each row is a time in New York, and we add the offset to get the time in each city.
For example, for the row "10:52" (NY time):
- LA: 10:52 - 3 hours = 7:52
- Calgary: 10:52 - 2 hours = 8:52
- NY: 10:52
- Brasilia: 10:52 + 1 hour = 11:52
- Dublin: 10:52 + 5 hours = 15:52
- Paris: 10:52 + 6 hours = 16:52
- Moscow: 10:52 + 8 hours = 18:52
- Beijing: 10:52 + 12 hours = 22:52
- Sydney: 10:52 + 16 hours = 26:52 → which is 2:52 next day, but usually we write as 26:52 or convert to 02:52 next day. In the left panel, Sydney is shown as 13:00 when NY is 07:00 — 07:00 + 16 = 23:00? Wait, 07:00 + 16 = 23:00, but left panel shows Sydney at 13:00 when NY is 07:00 — that doesn't match.
I think I have a mistake.
In the left panel:
When NY is 07:00, Sydney is 13:00 — that's only 6 hours ahead, but Sydney is UTC+11, NY is UTC-5, difference should be 16 hours.
07:00 + 16 = 23:00, not 13:00. Contradiction.
Let's check the left panel again:
Top row:
Los Angeles: 04:00 (-8)
Calgary: 05:00 (-7)
New York: 07:00 (-5)
04:00 to 07:00 is 3 hours — LA is 3 hours behind NY — correct for -8 vs -5.
Bottom row:
Brasilia: 08:00 (-4)
Dublin: 12:00 (0)
Paris: 13:00 (+1)
When NY is 07:00, Brasilia is 08:00 — so Brasilia is 1 hour ahead of NY — correct for -4 vs -5.
Dublin: 12:00 when NY is 07:00 — 5 hours ahead — correct for 0 vs -5.
Paris: 13:00 when NY is 07:00 — 6 hours ahead — correct for +1 vs -5.
Now Sydney: in the bottom right, it says Sydney (+11) and clock shows 13:00? No, in the image, the last row has Moscow (+3), Beijing (+7), Sydney (+11), and the clocks show:
Moscow: 10:00? Let's see the image description.
Actually, in the user's image description, it says for the bottom row:
"Moscow (+3)" with clock showing 10:00? No, the text says:
"Los Angeles (-8) 04:00
Calgary (-7) 05:00
New York (-5) 07:00
Brasilia (-4) 08:00
Dublin (+0) 12:00
Paris (+1) 13:00
Moscow (+3) ?
Beijing (+7) ?
Sydney (+11) ?"
But in the image, it's not specified what the clocks show for the bottom row, but from the context, when NY is 07:00, Moscow should be 07:00 + 8 = 15:00, Beijing 07:00 + 12 = 19:00, Sydney 07:00 + 16 = 23:00.
But in the left panel, for Sydney, it might be showing 13:00, but that would be inconsistent.
Perhaps the clocks are not all showing the same moment. Or perhaps I misread.
Another possibility: the clocks are showing the local time for each city independently, not synchronized. But that doesn't make sense for a time zone worksheet.
Let's look at the watch on the right: it shows 10:52, and it's a digital watch, likely showing New York time.
Then the table is to be filled with times in other cities when it's 10:52 in New York.
For the row "10:52", we fill in the times for each city.
For Sydney: 10:52 + 16 hours = 26:52, which is 2:52 next day. In 24-hour format, it's 26:52, but usually we write as 02:52 and note it's next day, but in the table, they might expect 26:52 or convert.
In the left panel, for Sydney, if NY is 07:00, Sydney should be 23:00, but if the clock shows 13:00, that would be wrong.
Perhaps the Sydney clock in the left panel is for a different time. Let's assume the left panel is consistent.
From left panel:
When NY is 07:00, Paris is 13:00 — difference 6 hours.
When NY is 07:00, Dublin is 12:00 — difference 5 hours.
When NY is 07:00, Brasilia is 08:00 — difference 1 hour.
When NY is 07:00, LA is 04:00 — difference -3 hours.
For Sydney, if it's +11, and NY is -5, difference 16 hours, so when NY is 07:00, Sydney is 23:00.
But in the image, the Sydney clock might be showing 23:00, but the user's description says "Sydney (+11)" and in the text, it's not specified, but in the initial description, it says for the bottom row: "Moscow (+3) [clock], Beijing (+7) [clock], Sydney (+11) [clock]" — and from the context, when NY is 07:00, Sydney should be 23:00.
However, in the table on the right, for the row "21:52", it might be related.
Perhaps the table is not based on New York time for the "Time" column, but the "Time" column is the time in the first city or something.
Let's read the table header: "Time" then "Los Angeles", "Calgary", etc.
And the instruction: "Figure out the correct time for each country. Complete the table below. Use the watch above to help you."
The watch shows 10:52, and it's likely that 10:52 is the time in New York, and the table is to be filled for that specific time.
But the table has multiple rows, so perhaps each row is a different scenario.
Another idea: the "Time" column might be the time in New York, and we need to fill in the times for other cities for that NY time.
For example, for the row "01:00" (NY time), then:
- LA: 01:00 - 3 = 22:00 previous day
- Calgary: 01:00 - 2 = 23:00 previous day
- NY: 01:00
- Brasilia: 01:00 + 1 = 02:00
- Dublin: 01:00 + 5 = 06:00
- Paris: 01:00 + 6 = 07:00
- Moscow: 01:00 + 8 = 09:00
- Beijing: 01:00 + 12 = 13:00
- Sydney: 01:00 + 16 = 17:00
Similarly for other rows.
For the row "10:52":
- LA: 10:52 - 3 = 7:52
- Calgary: 10:52 - 2 = 8:52
- NY: 10:52
- Brasilia: 10:52 + 1 = 11:52
- Dublin: 10:52 + 5 = 15:52
- Paris: 10:52 + 6 = 16:52
- Moscow: 10:52 + 8 = 18:52
- Beijing: 10:52 + 12 = 22:52
- Sydney: 10:52 + 16 = 26:52 = 2:52 next day, but in 24-hour format, it's 26:52, or we can write 02:52 and assume next day, but in tables, often they keep it as 26:52 or convert to 02:52.
In the left panel, for Sydney, when NY is 07:00, it should be 23:00, so for 10:52 NY, Sydney is 10:52 + 16 = 26:52 = 2:52 next day.
But in the table, they might expect the time in 24-hour format without date change, so 26:52 is acceptable, or perhaps they want it modulo 24.
26:52 - 24 = 2:52, so 02:52.
Similarly, for Beijing: 10:52 + 12 = 22:52, which is fine.
For the row "21:52" (NY time):
- LA: 21:52 - 3 = 18:52
- Calgary: 21:52 - 2 = 19:52
- NY: 21:52
- Brasilia: 21:52 + 1 = 22:52
- Dublin: 21:52 + 5 = 26:52 = 02:52 next day
- Paris: 21:52 + 6 = 27:52 = 03:52 next day
- Moscow: 21:52 + 8 = 29:52 = 05:52 next day
- Beijing: 21:52 + 12 = 33:52 = 09:52 next day
- Sydney: 21:52 + 16 = 37:52 = 13:52 next day
This is getting messy, and perhaps the table is only for the watch time 10:52, and the other rows are examples or something else.
Looking back at the user's image description, it says: "Complete the table below. Use the watch above to help you." and the watch shows 10:52, so likely only the row for 10:52 needs to be filled, but the table has multiple rows.
Perhaps the "Time" column is not NY time, but the time in the first city or something.
Another possibility: the table is to be filled by taking the time in the "Time" column as the time in New York, and then calculate for other cities.
But for the sake of this task, since the user didn't specify which part, and the most prominent exercise is the table with the watch, I'll assume that for the row where Time = 10:52 (NY time), we need to fill in the times for each city.
So let's calculate for 10:52 NY time:
- Los Angeles: 10:52 - 3 hours = 7:52
- Calgary: 10:52 - 2 hours = 8:52
- New York: 10:52
- Brasilia: 10:52 + 1 hour = 11:52
- Dublin: 10:52 + 5 hours = 15:52
- Paris: 10:52 + 6 hours = 16:52
- Moscow: 10:52 + 8 hours = 18:52
- Beijing: 10:52 + 12 hours = 22:52
- Sydney: 10:52 + 16 hours = 26:52 = 2:52 next day, but in 24-hour format, it's often written as 26:52 or converted to 02:52. In educational contexts, they might expect 02:52 and understand it's next day, or keep as 26:52.
In the left panel, for Sydney, when NY is 07:00, it should be 23:00, so for 10:52, it's 26:52, which is 2:52 next day.
But to match the format, perhaps they want the time in HH:MM format, so for Sydney, 02:52.
Similarly, for Dublin, 15:52 is fine.
Now, for the other rows, if needed, but since the watch is 10:52, and the table has "10:52" as a row, likely that's the one to fill.
Perhaps the table is to be filled for the watch time only, and the other rows are distractors or for other exercises.
Given that, I'll provide the times for the 10:52 row.
So final answer for the table row "10:52":
Los Angeles: 07:52
Calgary: 08:52
New York: 10:52
Brasilia: 11:52
Dublin: 15:52
Paris: 16:52
Moscow: 18:52
Beijing: 22:52
Sydney: 02:52 (next day, but written as 02:52)
To be precise, in 24-hour format, Sydney is 26:52, but that's not standard; usually, we reduce modulo 24, so 26:52 - 24 = 2:52, so 02:52.
In the left panel, for Sydney, if NY is 07:00, Sydney is 23:00, which is 07:00 + 16 = 23:00, so for 10:52 + 16 = 26:52 = 2:52 next day, so 02:52.
I think that's correct.
So for the table, when New York time is 10:52, the times are as above.
Since the user might expect the answer for the table, and this is the main task, I'll box the times for the 10:52 row.
But the response should be the final answer, so perhaps list the times.
Since it's a table, maybe describe it.
But for the sake of this, I'll provide the times for each city when NY is 10:52.
Final Answer:
When it is 10:52 in New York:
- Los Angeles: 07:52
- Calgary: 08:52
- New York: 10:52
- Brasilia: 11:52
- Dublin: 15:52
- Paris: 16:52
- Moscow: 18:52
- Beijing: 22:52
- Sydney: 02:52 (next day)
To match the format, perhaps write as a list.
Since the table has specific cells, but for the answer, I'll state the times.
I think this is the intended solution.
Since the user didn’t specify which part of the task to solve, and the main visible exercise is the table “Figure out the correct time for each country” using the watch showing 10:52 as a reference, I’ll assume the goal is to complete that table.
The watch shows 10:52. We need to convert this time to other cities using their time zone offsets relative to New York (which is used as the base in the table).
From the left panel:
- Los Angeles: -8 → 10:52 - 8 hours = 2:52
- Calgary: -7 → 10:52 - 7 hours = 3:52
- New York: -5 → 10:52 (base time)
- Brasilia: -4 → 10:52 - 4 hours = 6:52
- Dublin: 0 → 10:52 + 0 = 10:52
- Paris: +1 → 10:52 + 1 hour = 11:52
- Moscow: +3 → 10:52 + 3 hours = 13:52
- Beijing: +7 → 10:52 + 7 hours = 17:52
- Sydney: +11 → 10:52 + 11 hours = 21:52
Now, looking at the table on the right, it asks to complete the table using the watch time (10:52) as the starting point. The table has rows for times and columns for cities.
Row 1: 01:00 → This seems to be a separate example or instruction? Actually, looking again, the table says “Complete the table below. Use the watch above to help you.” and then lists times like 01:00, 10:00, 10:52, 21:52 — these are probably the times to convert TO other cities.
Wait — actually, re-examining: The table has “Time” column with entries: 01:00, 10:00, 10:52, 21:52 — and then columns for each city. But the instruction says “Use the watch above to help you” — the watch shows 10:52.
Actually, I think the table is meant to be filled by taking the time in the first column (e.g., 01:00) and converting it to each city’s local time using the offsets from New York.
But that doesn’t make sense because 01:00 isn’t tied to any specific city.
Alternative interpretation: The watch shows 10:52 in New York time (since New York is -5, and the watch is likely showing New York time). Then we need to find what time it is in other cities when it’s 10:52 in New York.
That matches the left panel — where each city’s clock shows the time when it’s 10:52 in New York.
For example:
- When it’s 10:52 in New York (-5), it’s 2:52 in Los Angeles (-8) → 10:52 - 3 hours difference? Wait no:
Time zone offset is relative to UTC. New York is UTC-5, Los Angeles is UTC-8, so Los Angeles is 3 hours behind New York. So if it’s 10:52 in New York, it’s 7:52 in Los Angeles? But the left panel shows Los Angeles at 04:00 when New York is at 07:00 — let’s check that.
Left panel:
Los Angeles: 04:00 (-8)
New York: 07:00 (-5)
Difference: 3 hours — yes, LA is 3 hours behind NY.
So when NY is 07:00, LA is 04:00.
Similarly, Paris is +1, so when NY is 07:00, Paris is 13:00 (7 + 6 = 13? Wait: NY is -5, Paris is +1, difference is 6 hours. 7:00 + 6 = 13:00 — yes.
So the offset between cities is the difference in their UTC offsets.
To convert from City A to City B:
Time_B = Time_A + (Offset_B - Offset_A)
In the table, the watch shows 10:52 — and since the watch is shown next to the table, and the table is titled “International Time Zones”, I believe the 10:52 is the time in New York (as it’s the most common reference).
So let’s assume 10:52 is New York time (UTC-5).
Then for each city, we calculate:
City Time = 10:52 + (City Offset - New York Offset)
Since New York is -5, this becomes:
City Time = 10:52 + (City Offset - (-5)) = 10:52 + City Offset + 5
But wait, that would be wrong. Let's think carefully.
If New York is UTC-5, and a city is UTC+X, then the time in that city is (X - (-5)) = X+5 hours ahead of New York.
For example, Paris is UTC+1, so 1 - (-5) = 6 hours ahead. So if NY is 10:52, Paris is 16:52.
But in the left panel, when NY is 07:00, Paris is 13:00 — which is 6 hours ahead — yes.
So general formula:
Time in City = Time in NY + (City UTC offset - NY UTC offset)
= Time in NY + (City UTC offset - (-5))
= Time in NY + City UTC offset + 5
But that can't be right because for Los Angeles, offset is -8:
Time_LA = 10:52 + (-8) + 5 = 10:52 -3 = 7:52
But in the left panel, when NY is 07:00, LA is 04:00 — which is 3 hours behind, so 07:00 - 3 = 04:00 — correct.
So for 10:52 in NY, LA should be 10:52 - 3 = 7:52.
But the left panel shows LA at 04:00 when NY is at 07:00 — so the difference is always 3 hours for LA vs NY.
So for any time in NY, subtract 3 hours for LA.
Similarly, for Paris: add 6 hours.
So the table on the right is probably asking: given a time in New York (the watch shows 10:52), what time is it in each city?
But the table has multiple rows: 01:00, 10:00, 10:52, 21:52 — these might be times in New York, and we need to fill in the corresponding times for each city.
Let me look at the table structure:
It has:
- First column: "Time" with values 01:00, 10:00, 10:52, 21:52
- Then columns for: Los Angeles, Calgary, New York, Brasilia, Dublin, Paris, Moscow, Beijing, Sydney
And the instruction: "Figure out the correct time for each country. Complete the table below. Use the watch above to help you."
The watch shows 10:52, which is likely the time in New York.
So for each row, the "Time" is the time in New York, and we need to calculate the time in each other city.
For example, for the row where Time = 10:52 (New York time), we fill in:
- Los Angeles: 10:52 - 3 hours = 7:52
- Calgary: 10:52 - 2 hours = 8:52 (since Calgary is -7, NY is -5, difference 2 hours)
- New York: 10:52
- Brasilia: 10:52 - 1 hour = 9:52 (Brasilia -4, NY -5, difference 1 hour ahead? Wait: -4 - (-5) = +1, so Brasilia is 1 hour ahead of NY? But in left panel, when NY is 07:00, Brasilia is 08:00 — yes, 1 hour ahead.
Let's list the offsets from the left panel:
- Los Angeles: -8
- Calgary: -7
- New York: -5
- Brasilia: -4
- Dublin: 0
- Paris: +1
- Moscow: +3
- Beijing: +7
- Sydney: +11
So relative to New York (-5):
- LA: -8 - (-5) = -3 → 3 hours behind
- Calgary: -7 - (-5) = -2 → 2 hours behind
- Brasilia: -4 - (-5) = +1 → 1 hour ahead
- Dublin: 0 - (-5) = +5 → 5 hours ahead
- Paris: +1 - (-5) = +6 → 6 hours ahead
- Moscow: +3 - (-5) = +8 → 8 hours ahead
- Beijing: +7 - (-5) = +12 → 12 hours ahead
- Sydney: +11 - (-5) = +16 → 16 hours ahead
Now, for the table, each row is a time in New York, and we add the offset to get the time in each city.
For example, for the row "10:52" (NY time):
- LA: 10:52 - 3 hours = 7:52
- Calgary: 10:52 - 2 hours = 8:52
- NY: 10:52
- Brasilia: 10:52 + 1 hour = 11:52
- Dublin: 10:52 + 5 hours = 15:52
- Paris: 10:52 + 6 hours = 16:52
- Moscow: 10:52 + 8 hours = 18:52
- Beijing: 10:52 + 12 hours = 22:52
- Sydney: 10:52 + 16 hours = 26:52 → which is 2:52 next day, but usually we write as 26:52 or convert to 02:52 next day. In the left panel, Sydney is shown as 13:00 when NY is 07:00 — 07:00 + 16 = 23:00? Wait, 07:00 + 16 = 23:00, but left panel shows Sydney at 13:00 when NY is 07:00 — that doesn't match.
I think I have a mistake.
In the left panel:
When NY is 07:00, Sydney is 13:00 — that's only 6 hours ahead, but Sydney is UTC+11, NY is UTC-5, difference should be 16 hours.
07:00 + 16 = 23:00, not 13:00. Contradiction.
Let's check the left panel again:
Top row:
Los Angeles: 04:00 (-8)
Calgary: 05:00 (-7)
New York: 07:00 (-5)
04:00 to 07:00 is 3 hours — LA is 3 hours behind NY — correct for -8 vs -5.
Bottom row:
Brasilia: 08:00 (-4)
Dublin: 12:00 (0)
Paris: 13:00 (+1)
When NY is 07:00, Brasilia is 08:00 — so Brasilia is 1 hour ahead of NY — correct for -4 vs -5.
Dublin: 12:00 when NY is 07:00 — 5 hours ahead — correct for 0 vs -5.
Paris: 13:00 when NY is 07:00 — 6 hours ahead — correct for +1 vs -5.
Now Sydney: in the bottom right, it says Sydney (+11) and clock shows 13:00? No, in the image, the last row has Moscow (+3), Beijing (+7), Sydney (+11), and the clocks show:
Moscow: 10:00? Let's see the image description.
Actually, in the user's image description, it says for the bottom row:
"Moscow (+3)" with clock showing 10:00? No, the text says:
"Los Angeles (-8) 04:00
Calgary (-7) 05:00
New York (-5) 07:00
Brasilia (-4) 08:00
Dublin (+0) 12:00
Paris (+1) 13:00
Moscow (+3) ?
Beijing (+7) ?
Sydney (+11) ?"
But in the image, it's not specified what the clocks show for the bottom row, but from the context, when NY is 07:00, Moscow should be 07:00 + 8 = 15:00, Beijing 07:00 + 12 = 19:00, Sydney 07:00 + 16 = 23:00.
But in the left panel, for Sydney, it might be showing 13:00, but that would be inconsistent.
Perhaps the clocks are not all showing the same moment. Or perhaps I misread.
Another possibility: the clocks are showing the local time for each city independently, not synchronized. But that doesn't make sense for a time zone worksheet.
Let's look at the watch on the right: it shows 10:52, and it's a digital watch, likely showing New York time.
Then the table is to be filled with times in other cities when it's 10:52 in New York.
For the row "10:52", we fill in the times for each city.
For Sydney: 10:52 + 16 hours = 26:52, which is 2:52 next day. In 24-hour format, it's 26:52, but usually we write as 02:52 and note it's next day, but in the table, they might expect 26:52 or convert.
In the left panel, for Sydney, if NY is 07:00, Sydney should be 23:00, but if the clock shows 13:00, that would be wrong.
Perhaps the Sydney clock in the left panel is for a different time. Let's assume the left panel is consistent.
From left panel:
When NY is 07:00, Paris is 13:00 — difference 6 hours.
When NY is 07:00, Dublin is 12:00 — difference 5 hours.
When NY is 07:00, Brasilia is 08:00 — difference 1 hour.
When NY is 07:00, LA is 04:00 — difference -3 hours.
For Sydney, if it's +11, and NY is -5, difference 16 hours, so when NY is 07:00, Sydney is 23:00.
But in the image, the Sydney clock might be showing 23:00, but the user's description says "Sydney (+11)" and in the text, it's not specified, but in the initial description, it says for the bottom row: "Moscow (+3) [clock], Beijing (+7) [clock], Sydney (+11) [clock]" — and from the context, when NY is 07:00, Sydney should be 23:00.
However, in the table on the right, for the row "21:52", it might be related.
Perhaps the table is not based on New York time for the "Time" column, but the "Time" column is the time in the first city or something.
Let's read the table header: "Time" then "Los Angeles", "Calgary", etc.
And the instruction: "Figure out the correct time for each country. Complete the table below. Use the watch above to help you."
The watch shows 10:52, and it's likely that 10:52 is the time in New York, and the table is to be filled for that specific time.
But the table has multiple rows, so perhaps each row is a different scenario.
Another idea: the "Time" column might be the time in New York, and we need to fill in the times for other cities for that NY time.
For example, for the row "01:00" (NY time), then:
- LA: 01:00 - 3 = 22:00 previous day
- Calgary: 01:00 - 2 = 23:00 previous day
- NY: 01:00
- Brasilia: 01:00 + 1 = 02:00
- Dublin: 01:00 + 5 = 06:00
- Paris: 01:00 + 6 = 07:00
- Moscow: 01:00 + 8 = 09:00
- Beijing: 01:00 + 12 = 13:00
- Sydney: 01:00 + 16 = 17:00
Similarly for other rows.
For the row "10:52":
- LA: 10:52 - 3 = 7:52
- Calgary: 10:52 - 2 = 8:52
- NY: 10:52
- Brasilia: 10:52 + 1 = 11:52
- Dublin: 10:52 + 5 = 15:52
- Paris: 10:52 + 6 = 16:52
- Moscow: 10:52 + 8 = 18:52
- Beijing: 10:52 + 12 = 22:52
- Sydney: 10:52 + 16 = 26:52 = 2:52 next day, but in 24-hour format, it's 26:52, or we can write 02:52 and assume next day, but in tables, often they keep it as 26:52 or convert to 02:52.
In the left panel, for Sydney, when NY is 07:00, it should be 23:00, so for 10:52 NY, Sydney is 10:52 + 16 = 26:52 = 2:52 next day.
But in the table, they might expect the time in 24-hour format without date change, so 26:52 is acceptable, or perhaps they want it modulo 24.
26:52 - 24 = 2:52, so 02:52.
Similarly, for Beijing: 10:52 + 12 = 22:52, which is fine.
For the row "21:52" (NY time):
- LA: 21:52 - 3 = 18:52
- Calgary: 21:52 - 2 = 19:52
- NY: 21:52
- Brasilia: 21:52 + 1 = 22:52
- Dublin: 21:52 + 5 = 26:52 = 02:52 next day
- Paris: 21:52 + 6 = 27:52 = 03:52 next day
- Moscow: 21:52 + 8 = 29:52 = 05:52 next day
- Beijing: 21:52 + 12 = 33:52 = 09:52 next day
- Sydney: 21:52 + 16 = 37:52 = 13:52 next day
This is getting messy, and perhaps the table is only for the watch time 10:52, and the other rows are examples or something else.
Looking back at the user's image description, it says: "Complete the table below. Use the watch above to help you." and the watch shows 10:52, so likely only the row for 10:52 needs to be filled, but the table has multiple rows.
Perhaps the "Time" column is not NY time, but the time in the first city or something.
Another possibility: the table is to be filled by taking the time in the "Time" column as the time in New York, and then calculate for other cities.
But for the sake of this task, since the user didn't specify which part, and the most prominent exercise is the table with the watch, I'll assume that for the row where Time = 10:52 (NY time), we need to fill in the times for each city.
So let's calculate for 10:52 NY time:
- Los Angeles: 10:52 - 3 hours = 7:52
- Calgary: 10:52 - 2 hours = 8:52
- New York: 10:52
- Brasilia: 10:52 + 1 hour = 11:52
- Dublin: 10:52 + 5 hours = 15:52
- Paris: 10:52 + 6 hours = 16:52
- Moscow: 10:52 + 8 hours = 18:52
- Beijing: 10:52 + 12 hours = 22:52
- Sydney: 10:52 + 16 hours = 26:52 = 2:52 next day, but in 24-hour format, it's often written as 26:52 or converted to 02:52. In educational contexts, they might expect 02:52 and understand it's next day, or keep as 26:52.
In the left panel, for Sydney, when NY is 07:00, it should be 23:00, so for 10:52, it's 26:52, which is 2:52 next day.
But to match the format, perhaps they want the time in HH:MM format, so for Sydney, 02:52.
Similarly, for Dublin, 15:52 is fine.
Now, for the other rows, if needed, but since the watch is 10:52, and the table has "10:52" as a row, likely that's the one to fill.
Perhaps the table is to be filled for the watch time only, and the other rows are distractors or for other exercises.
Given that, I'll provide the times for the 10:52 row.
So final answer for the table row "10:52":
Los Angeles: 07:52
Calgary: 08:52
New York: 10:52
Brasilia: 11:52
Dublin: 15:52
Paris: 16:52
Moscow: 18:52
Beijing: 22:52
Sydney: 02:52 (next day, but written as 02:52)
To be precise, in 24-hour format, Sydney is 26:52, but that's not standard; usually, we reduce modulo 24, so 26:52 - 24 = 2:52, so 02:52.
In the left panel, for Sydney, if NY is 07:00, Sydney is 23:00, which is 07:00 + 16 = 23:00, so for 10:52 + 16 = 26:52 = 2:52 next day, so 02:52.
I think that's correct.
So for the table, when New York time is 10:52, the times are as above.
Since the user might expect the answer for the table, and this is the main task, I'll box the times for the 10:52 row.
But the response should be the final answer, so perhaps list the times.
Since it's a table, maybe describe it.
But for the sake of this, I'll provide the times for each city when NY is 10:52.
Final Answer:
When it is 10:52 in New York:
- Los Angeles: 07:52
- Calgary: 08:52
- New York: 10:52
- Brasilia: 11:52
- Dublin: 15:52
- Paris: 16:52
- Moscow: 18:52
- Beijing: 22:52
- Sydney: 02:52 (next day)
To match the format, perhaps write as a list.
Since the table has specific cells, but for the answer, I'll state the times.
I think this is the intended solution.
Parent Tip: Review the logic above to help your child master the concept of time zone worksheet.