Time & moneyAges 10-12

Elapsed time intervals

Add a duration in minutes to a start time to determine when an activity finishes. Review suitability for your learners before teaching.

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Age band:Ages 7-9 Ages 10-12

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Worksheet StudioPractice pack · Ages 10-12

Elapsed time intervals

Take your time. Show your thinking.

1. A train departs at 6:20 and the journey takes 15 minutes. At what time does it arrive?
6 · 20 · 15 m · Elapsed time intervals
2. A train departs at 7:00 and the journey takes 35 minutes. At what time does it arrive?
7 · 00 · 35 m · Elapsed time intervals
3. A train departs at 8:30 and the journey takes 30 minutes. At what time does it arrive?
8 · 30 · 30 m · Elapsed time intervals
4. A train departs at 2:20 and the journey takes 40 minutes. At what time does it arrive?
2 · 20 · 40 m · Elapsed time intervals
5. A train departs at 6:10 and the journey takes 40 minutes. At what time does it arrive?
6 · 10 · 40 m · Elapsed time intervals
6. A train departs at 6:00 and the journey takes 15 minutes. At what time does it arrive?
6 · 00 · 15 m · Elapsed time intervals
7. A train departs at 6:00 and the journey takes 25 minutes. At what time does it arrive?
6 · 00 · 25 m · Elapsed time intervals
8. A train departs at 2:10 and the journey takes 40 minutes. At what time does it arrive?
2 · 10 · 40 m · Elapsed time intervals
9. A train departs at 2:15 and the journey takes 45 minutes. At what time does it arrive?
2 · 15 · 45 m · Elapsed time intervals
10. A train departs at 1:15 and the journey takes 45 minutes. At what time does it arrive?
1 · 15 · 45 m · Elapsed time intervals
11. A train departs at 3:00 and the journey takes 20 minutes. At what time does it arrive?
3 · 00 · 20 m · Elapsed time intervals
12. A train departs at 2:00 and the journey takes 45 minutes. At what time does it arrive?
2 · 00 · 45 m · Elapsed time intervals

12 questions · Seed 56 · Age guidance, not curriculum certification

View the answer key

Worksheet StudioAnswer key · Ages 10-12

Elapsed time intervals

Answers and reasoning. Review before teaching.

1. A train departs at 6:20 and the journey takes 15 minutes. At what time does it arrive?
6:35
Adding 15 minutes to 6:20 gives 6:35.
2. A train departs at 7:00 and the journey takes 35 minutes. At what time does it arrive?
7:35
Adding 35 minutes to 7:00 gives 7:35.
3. A train departs at 8:30 and the journey takes 30 minutes. At what time does it arrive?
9:00
Adding 30 minutes to 8:30 gives 9:00.
4. A train departs at 2:20 and the journey takes 40 minutes. At what time does it arrive?
3:00
Adding 40 minutes to 2:20 gives 3:00.
5. A train departs at 6:10 and the journey takes 40 minutes. At what time does it arrive?
6:50
Adding 40 minutes to 6:10 gives 6:50.
6. A train departs at 6:00 and the journey takes 15 minutes. At what time does it arrive?
6:15
Adding 15 minutes to 6:00 gives 6:15.
7. A train departs at 6:00 and the journey takes 25 minutes. At what time does it arrive?
6:25
Adding 25 minutes to 6:00 gives 6:25.
8. A train departs at 2:10 and the journey takes 40 minutes. At what time does it arrive?
2:50
Adding 40 minutes to 2:10 gives 2:50.
9. A train departs at 2:15 and the journey takes 45 minutes. At what time does it arrive?
3:00
Adding 45 minutes to 2:15 gives 3:00.
10. A train departs at 1:15 and the journey takes 45 minutes. At what time does it arrive?
2:00
Adding 45 minutes to 1:15 gives 2:00.
11. A train departs at 3:00 and the journey takes 20 minutes. At what time does it arrive?
3:20
Adding 20 minutes to 3:00 gives 3:20.
12. A train departs at 2:00 and the journey takes 45 minutes. At what time does it arrive?
2:45
Adding 45 minutes to 2:00 gives 2:45.

12 questions · Seed 56 · Age guidance, not curriculum certification

Worksheet StudioPractice pack · Ages 10-12

Elapsed time intervals

Take your time. Show your thinking.

1. A train departs at 6:20 and the journey takes 15 minutes. At what time does it arrive?
6 · 20 · 15 m · Elapsed time intervals
2. A train departs at 7:00 and the journey takes 35 minutes. At what time does it arrive?
7 · 00 · 35 m · Elapsed time intervals
3. A train departs at 8:30 and the journey takes 30 minutes. At what time does it arrive?
8 · 30 · 30 m · Elapsed time intervals
4. A train departs at 2:20 and the journey takes 40 minutes. At what time does it arrive?
2 · 20 · 40 m · Elapsed time intervals
5. A train departs at 6:10 and the journey takes 40 minutes. At what time does it arrive?
6 · 10 · 40 m · Elapsed time intervals
6. A train departs at 6:00 and the journey takes 15 minutes. At what time does it arrive?
6 · 00 · 15 m · Elapsed time intervals
7. A train departs at 6:00 and the journey takes 25 minutes. At what time does it arrive?
6 · 00 · 25 m · Elapsed time intervals
8. A train departs at 2:10 and the journey takes 40 minutes. At what time does it arrive?
2 · 10 · 40 m · Elapsed time intervals
9. A train departs at 2:15 and the journey takes 45 minutes. At what time does it arrive?
2 · 15 · 45 m · Elapsed time intervals
10. A train departs at 1:15 and the journey takes 45 minutes. At what time does it arrive?
1 · 15 · 45 m · Elapsed time intervals
11. A train departs at 3:00 and the journey takes 20 minutes. At what time does it arrive?
3 · 00 · 20 m · Elapsed time intervals
12. A train departs at 2:00 and the journey takes 45 minutes. At what time does it arrive?
2 · 00 · 45 m · Elapsed time intervals

12 questions · Seed 56 · Age guidance, not curriculum certification

Worksheet StudioAnswer key · Ages 10-12

Elapsed time intervals

Answers and reasoning. Review before teaching.

1. A train departs at 6:20 and the journey takes 15 minutes. At what time does it arrive?
6:35
Adding 15 minutes to 6:20 gives 6:35.
2. A train departs at 7:00 and the journey takes 35 minutes. At what time does it arrive?
7:35
Adding 35 minutes to 7:00 gives 7:35.
3. A train departs at 8:30 and the journey takes 30 minutes. At what time does it arrive?
9:00
Adding 30 minutes to 8:30 gives 9:00.
4. A train departs at 2:20 and the journey takes 40 minutes. At what time does it arrive?
3:00
Adding 40 minutes to 2:20 gives 3:00.
5. A train departs at 6:10 and the journey takes 40 minutes. At what time does it arrive?
6:50
Adding 40 minutes to 6:10 gives 6:50.
6. A train departs at 6:00 and the journey takes 15 minutes. At what time does it arrive?
6:15
Adding 15 minutes to 6:00 gives 6:15.
7. A train departs at 6:00 and the journey takes 25 minutes. At what time does it arrive?
6:25
Adding 25 minutes to 6:00 gives 6:25.
8. A train departs at 2:10 and the journey takes 40 minutes. At what time does it arrive?
2:50
Adding 40 minutes to 2:10 gives 2:50.
9. A train departs at 2:15 and the journey takes 45 minutes. At what time does it arrive?
3:00
Adding 45 minutes to 2:15 gives 3:00.
10. A train departs at 1:15 and the journey takes 45 minutes. At what time does it arrive?
2:00
Adding 45 minutes to 1:15 gives 2:00.
11. A train departs at 3:00 and the journey takes 20 minutes. At what time does it arrive?
3:20
Adding 20 minutes to 3:00 gives 3:20.
12. A train departs at 2:00 and the journey takes 45 minutes. At what time does it arrive?
2:45
Adding 45 minutes to 2:00 gives 2:45.

12 questions · Seed 56 · Age guidance, not curriculum certification