Small practice. Bright discoveries.Explore the free starter collection
worksheetstudio.
Sign in
Back to worksheets
Time & moneyAges 10-12

Hours & minutes conversions

Convert durations given in hours and minutes into a single total number of minutes. Review suitability for your learners before teaching.

New variationTry interactive challengeBrowse templates
Age band:Ages 7-9Ages 10-12

Choose “Save as PDF” to keep a copy. Use your browser’s paper setting for A4 or Letter.

Worksheet StudioPractice pack · Ages 10-12

Hours & minutes conversions

Take your time. Show your thinking.

  1. 1. Convert 7 hours and 31 minutes into total minutes.

    7 h · 31 m · Hours & minutes conversions

  2. 2. Convert 8 hours and 45 minutes into total minutes.

    8 h · 45 m · Hours & minutes conversions

  3. 3. Convert 5 hours and 27 minutes into total minutes.

    5 h · 27 m · Hours & minutes conversions

  4. 4. Convert 5 hours and 55 minutes into total minutes.

    5 h · 55 m · Hours & minutes conversions

  5. 5. Convert 2 hours and 17 minutes into total minutes.

    2 h · 17 m · Hours & minutes conversions

  6. 6. Convert 6 hours and 9 minutes into total minutes.

    6 h · 9 m · Hours & minutes conversions

  7. 7. Convert 5 hours and 23 minutes into total minutes.

    5 h · 23 m · Hours & minutes conversions

  8. 8. Convert 3 hours and 17 minutes into total minutes.

    3 h · 17 m · Hours & minutes conversions

  9. 9. Convert 8 hours and 7 minutes into total minutes.

    8 h · 7 m · Hours & minutes conversions

  10. 10. Convert 1 hour and 24 minutes into total minutes.

    1 h · 24 m · Hours & minutes conversions

  11. 11. Convert 8 hours and 31 minutes into total minutes.

    8 h · 31 m · Hours & minutes conversions

  12. 12. Convert 6 hours and 16 minutes into total minutes.

    6 h · 16 m · Hours & minutes conversions
12 questions · Seed 104734 · Age guidance, not curriculum certification
View the answer key
Worksheet StudioAnswer key · Ages 10-12

Hours & minutes conversions

Answers and reasoning. Review before teaching.

  1. 1. Convert 7 hours and 31 minutes into total minutes.

    451 minutes

    7 × 60 = 420 minutes; 420 + 31 = 451 minutes.

  2. 2. Convert 8 hours and 45 minutes into total minutes.

    525 minutes

    8 × 60 = 480 minutes; 480 + 45 = 525 minutes.

  3. 3. Convert 5 hours and 27 minutes into total minutes.

    327 minutes

    5 × 60 = 300 minutes; 300 + 27 = 327 minutes.

  4. 4. Convert 5 hours and 55 minutes into total minutes.

    355 minutes

    5 × 60 = 300 minutes; 300 + 55 = 355 minutes.

  5. 5. Convert 2 hours and 17 minutes into total minutes.

    137 minutes

    2 × 60 = 120 minutes; 120 + 17 = 137 minutes.

  6. 6. Convert 6 hours and 9 minutes into total minutes.

    369 minutes

    6 × 60 = 360 minutes; 360 + 9 = 369 minutes.

  7. 7. Convert 5 hours and 23 minutes into total minutes.

    323 minutes

    5 × 60 = 300 minutes; 300 + 23 = 323 minutes.

  8. 8. Convert 3 hours and 17 minutes into total minutes.

    197 minutes

    3 × 60 = 180 minutes; 180 + 17 = 197 minutes.

  9. 9. Convert 8 hours and 7 minutes into total minutes.

    487 minutes

    8 × 60 = 480 minutes; 480 + 7 = 487 minutes.

  10. 10. Convert 1 hour and 24 minutes into total minutes.

    84 minutes

    1 × 60 = 60 minutes; 60 + 24 = 84 minutes.

  11. 11. Convert 8 hours and 31 minutes into total minutes.

    511 minutes

    8 × 60 = 480 minutes; 480 + 31 = 511 minutes.

  12. 12. Convert 6 hours and 16 minutes into total minutes.

    376 minutes

    6 × 60 = 360 minutes; 360 + 16 = 376 minutes.

12 questions · Seed 104734 · Age guidance, not curriculum certification
Worksheet StudioPractice pack · Ages 10-12

Hours & minutes conversions

Take your time. Show your thinking.

  1. 1. Convert 7 hours and 31 minutes into total minutes.

    7 h · 31 m · Hours & minutes conversions

  2. 2. Convert 8 hours and 45 minutes into total minutes.

    8 h · 45 m · Hours & minutes conversions

  3. 3. Convert 5 hours and 27 minutes into total minutes.

    5 h · 27 m · Hours & minutes conversions

  4. 4. Convert 5 hours and 55 minutes into total minutes.

    5 h · 55 m · Hours & minutes conversions

  5. 5. Convert 2 hours and 17 minutes into total minutes.

    2 h · 17 m · Hours & minutes conversions

  6. 6. Convert 6 hours and 9 minutes into total minutes.

    6 h · 9 m · Hours & minutes conversions

  7. 7. Convert 5 hours and 23 minutes into total minutes.

    5 h · 23 m · Hours & minutes conversions

  8. 8. Convert 3 hours and 17 minutes into total minutes.

    3 h · 17 m · Hours & minutes conversions

  9. 9. Convert 8 hours and 7 minutes into total minutes.

    8 h · 7 m · Hours & minutes conversions

  10. 10. Convert 1 hour and 24 minutes into total minutes.

    1 h · 24 m · Hours & minutes conversions

  11. 11. Convert 8 hours and 31 minutes into total minutes.

    8 h · 31 m · Hours & minutes conversions

  12. 12. Convert 6 hours and 16 minutes into total minutes.

    6 h · 16 m · Hours & minutes conversions
12 questions · Seed 104734 · Age guidance, not curriculum certification
Worksheet StudioAnswer key · Ages 10-12

Hours & minutes conversions

Answers and reasoning. Review before teaching.

  1. 1. Convert 7 hours and 31 minutes into total minutes.

    451 minutes

    7 × 60 = 420 minutes; 420 + 31 = 451 minutes.

  2. 2. Convert 8 hours and 45 minutes into total minutes.

    525 minutes

    8 × 60 = 480 minutes; 480 + 45 = 525 minutes.

  3. 3. Convert 5 hours and 27 minutes into total minutes.

    327 minutes

    5 × 60 = 300 minutes; 300 + 27 = 327 minutes.

  4. 4. Convert 5 hours and 55 minutes into total minutes.

    355 minutes

    5 × 60 = 300 minutes; 300 + 55 = 355 minutes.

  5. 5. Convert 2 hours and 17 minutes into total minutes.

    137 minutes

    2 × 60 = 120 minutes; 120 + 17 = 137 minutes.

  6. 6. Convert 6 hours and 9 minutes into total minutes.

    369 minutes

    6 × 60 = 360 minutes; 360 + 9 = 369 minutes.

  7. 7. Convert 5 hours and 23 minutes into total minutes.

    323 minutes

    5 × 60 = 300 minutes; 300 + 23 = 323 minutes.

  8. 8. Convert 3 hours and 17 minutes into total minutes.

    197 minutes

    3 × 60 = 180 minutes; 180 + 17 = 197 minutes.

  9. 9. Convert 8 hours and 7 minutes into total minutes.

    487 minutes

    8 × 60 = 480 minutes; 480 + 7 = 487 minutes.

  10. 10. Convert 1 hour and 24 minutes into total minutes.

    84 minutes

    1 × 60 = 60 minutes; 60 + 24 = 84 minutes.

  11. 11. Convert 8 hours and 31 minutes into total minutes.

    511 minutes

    8 × 60 = 480 minutes; 480 + 31 = 511 minutes.

  12. 12. Convert 6 hours and 16 minutes into total minutes.

    376 minutes

    6 × 60 = 360 minutes; 360 + 16 = 376 minutes.

12 questions · Seed 104734 · Age guidance, not curriculum certification