Let’s go step by step through each part of the worksheet.
---
1. Add or subtract:
-
524 - 388 = ?
Let’s subtract:
524
-388
——
Start from right:
4 - 8 → can’t do, borrow → 14 - 8 = 6
Now tens place: 1 (after borrowing) - 8 → can’t do, borrow again → 11 - 8 = 3
Hundreds: 4 (after borrowing) - 3 = 1
So,
524 - 388 = 136
-
___ = 453 + 533
Add:
453
+533
——
3+3=6
5+3=8
4+5=9
So,
453 + 533 = 986
-
256 + 262 = ?
256
+262
——
6+2=8
5+6=11 → write 1, carry 1
2+2+1=5
So,
256 + 262 = 518
---
2. Picture graph and question:
We are told to create a picture graph for ice cream sales:
- Thurs: $50
- Fri: $70
- Sat: $50
- Sun: $50
Then answer: *How much money did they make from ice cream sales on Saturday?*
Looking at the table:
Saturday = $50
So the answer is
$50
*(Note: The “Title” and “Key” boxes are for drawing — we don’t need to fill them in numerically.)*
---
3. Color to compare:
We have two sets of numbers with comparison symbols between them.
First set:
```
4 5
5 2
7 2
```
Wait — looking at the layout, it seems like three rows of comparisons:
Row 1: 4 ___ 5 → 4 < 5
Row 2: 5 ___ 2 → 5 > 2
Row 3: 7 ___ 2 → 7 > 2
But the image shows:
Left column: 4, 5, 7
Middle: comparison symbols (blank)
Right column: 5, 2, 2
Actually, re-examining — it might be:
Compare:
Top row: 4 vs 5 → 4 < 5
Middle row: 5 vs 2 → 5 > 2
Bottom row: 7 vs 2 → 7 > 2
So you’d color or mark:
- First box: <
- Second box: >
- Third box: >
But since this is text-based, we’ll just note the correct comparisons.
---
4. Determine the digital times:
Three analog clocks:
Clock 1:
Hour hand between 9 and 10 → so 9 o’clock something
Minute hand on 10 → 10 × 5 = 50 minutes
→
9:50
Clock 2:
Hour hand just past 11 → 11 o’clock
Minute hand on 1 → 5 minutes
→
11:05
Clock 3:
Hour hand between 12 and 1 → 12 o’clock
Minute hand on 6 → 30 minutes
→
12:30
---
5. Solve the problem:
> Mike is trying out for the baseball team. He needs to run 1 mile in 7 min 30 sec or less. His time was 7 min 45 sec. Did he make the team? Why or why not?
His time:
7 min 45 sec
Required:
7 min 30 sec or less
45 seconds is MORE than 30 seconds → so his time is SLOWER than required.
Therefore,
he did NOT make the team, because 7 min 45 sec is longer than 7 min 30 sec.
---
Now, compiling all answers clearly:
──────────────────────────────────────
Final Answer:
Add or subtract:
524 - 388 =
136
986 = 453 + 533
256 + 262 =
518
Picture graph question:
Money made on Saturday =
$50
Color to compare:
4 < 5
5 > 2
7 > 2
Digital times:
Clock 1:
9:50
Clock 2:
11:05
Clock 3:
12:30
Solve the problem:
No, Mike did not make the team because 7 minutes 45 seconds is more than 7 minutes 30 seconds.
Parent Tip: Review the logic above to help your child master the concept of 3rd grade school work.