Sams Timetable — Converting Between Analogue and Digital Clocks ... - Free Printable

Explanation:
We need to fill in the missing times in Sam’s timetable. The table has four columns:
- Activity
- Digital 12-hour time (e.g., 8:15am, 6:40pm)
- Digital 24-hour time (e.g., 08:15, 16:25)
- Analogue time (clock face showing hour and minute hands)

We’ll go row by row and use what’s given to find the missing values.

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1. School starts
Given:
- 12-hour: 8:15am
- 24-hour: 08:15
- Analogue: clock shows hour hand just past 8, minute hand at 3 → 8:15 ✔️
✔ Already complete.

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2. Gymnastics class
Given:
- 12-hour: 6:40pm
We need 24-hour and analogue.

→ To convert 6:40pm to 24-hour:
Add 12 to hour (since it’s pm and after 12): 6 + 12 = 18
So 24-hour = 18:40

→ Analogue clock:
Hour hand should be between 6 and 7, closer to 7 (since 40 minutes is 2/3 of an hour).
Minute hand points at 8 (because 40 minutes = 8 × 5 minutes per number).
So clock shows hour hand near 7, minute hand at 8 → matches the image (we trust the image shows that).

So:
- 24-hour: 18:40
- Analogue: already shown (we don’t need to draw it — just confirm consistency)

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3. After school club ends
Given:
- 24-hour: 16:25
Need 12-hour and analogue.

→ 16:25 in 24-hour → subtract 12 for pm times: 16 − 12 = 4
So 12-hour = 4:25pm

→ Analogue:
Hour hand between 4 and 5, closer to 5 (25 min = 5/12 of the way).
Minute hand at 5 (25 ÷ 5 = 5). So pointing at number 5.
Matches image.

So:
- 12-hour: 4:25pm

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4. Break time
Given:
- 12-hour: 10:20am
Need 24-hour and analogue.

→ 10:20am is before noon, so 24-hour = 10:20 (no change)

→ Analogue:
Hour hand just past 10, minute hand at 4 (20 ÷ 5 = 4) → correct.

So:
- 24-hour: 10:20

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5. Bedtime
Given:
- 24-hour: 20:00
Need 12-hour and analogue.

→ 20:00 − 12 = 8 → so 8:00pm

→ Analogue:
Hour hand at 8, minute hand at 12 → matches image.

So:
- 12-hour: 8:00pm

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6. School ends
Given:
- Analogue clock shows hour hand between 3 and 4, minute hand at 5 → that’s 3:25
(Why? Minute hand at 5 means 5 × 5 = 25 minutes; hour hand past 3 → 3:25)

So time = 3:25pm

→ Convert to 24-hour: 3 + 12 = 15 → 15:25

→ 12-hour: 3:25pm

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7. Lunchtime
Given:
- 24-hour: 12:30
Need 12-hour and analogue.

→ 12:30 in 24-hour is noon + 30 min → 12:30pm

→ Analogue:
Hour hand halfway between 12 and 1, minute hand at 6 (30 ÷ 5 = 6) → matches image.

So:
- 12-hour: 12:30pm

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8. Dinner time
Given:
- Analogue clock shows hour hand between 6 and 7, minute hand at 6 → that’s 6:30
(Minute hand at 6 = 30 minutes; hour hand halfway between 6 and 7 → 6:30)

So time = 6:30pm

→ 24-hour: 6 + 12 = 18:30

→ 12-hour: 6:30pm

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Now let’s collect all missing entries:

| Activity | Digital 12-hour time | Digital 24-hour time | Analogue time |
|------------------------|----------------------|----------------------|---------------|
| Gymnastics class | 6:40pm | 18:40 | (given) |
| After school club ends | 4:25pm | 16:25 | (given) |
| Break time | 10:20am | 10:20 | (given) |
| Bedtime | 8:00pm | 20:00 | (given) |
| School ends | 3:25pm | 15:25 | (given) |
| Lunchtime | 12:30pm | 12:30 | (given) |
| Dinner time | 6:30pm | 18:30 | (given) |

All blanks filled.

Final Answer:
Gymnastics class: 18:40
After school club ends: 4:25pm
Break time: 10:20
Bedtime: 8:00pm
School ends: 3:25pm, 15:25
Lunchtime: 12:30pm
Dinner time: 6:30pm, 18:30