Small practice. Bright discoveries.Explore the free starter collection
worksheetstudio.
Sign in
Back to worksheets
Time & moneyAges 7-9

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 7-9

Hours & minutes conversions

Take your time. Show your thinking.

  1. 1. Convert 3 hours and 42 minutes into total minutes.

    3 h · 42 m · Hours & minutes conversions

  2. 2. Convert 1 hour and 41 minutes into total minutes.

    1 h · 41 m · Hours & minutes conversions

  3. 3. Convert 4 hours and 25 minutes into total minutes.

    4 h · 25 m · Hours & minutes conversions

  4. 4. Convert 9 hours and 21 minutes into total minutes.

    9 h · 21 m · Hours & minutes conversions

  5. 5. Convert 2 hours and 42 minutes into total minutes.

    2 h · 42 m · Hours & minutes conversions

  6. 6. Convert 2 hours and 10 minutes into total minutes.

    2 h · 10 m · Hours & minutes conversions

  7. 7. Convert 2 hours and 20 minutes into total minutes.

    2 h · 20 m · Hours & minutes conversions

  8. 8. Convert 3 hours and 29 minutes into total minutes.

    3 h · 29 m · Hours & minutes conversions

  9. 9. Convert 8 hours and 10 minutes into total minutes.

    8 h · 10 m · Hours & minutes conversions

  10. 10. Convert 5 hours and 35 minutes into total minutes.

    5 h · 35 m · Hours & minutes conversions

  11. 11. Convert 8 hours and 41 minutes into total minutes.

    8 h · 41 m · Hours & minutes conversions

  12. 12. Convert 3 hours and 40 minutes into total minutes.

    3 h · 40 m · Hours & minutes conversions
12 questions · Seed 51 · Age guidance, not curriculum certification
View the answer key
Worksheet StudioAnswer key · Ages 7-9

Hours & minutes conversions

Answers and reasoning. Review before teaching.

  1. 1. Convert 3 hours and 42 minutes into total minutes.

    222 minutes

    3 × 60 = 180 minutes; 180 + 42 = 222 minutes.

  2. 2. Convert 1 hour and 41 minutes into total minutes.

    101 minutes

    1 × 60 = 60 minutes; 60 + 41 = 101 minutes.

  3. 3. Convert 4 hours and 25 minutes into total minutes.

    265 minutes

    4 × 60 = 240 minutes; 240 + 25 = 265 minutes.

  4. 4. Convert 9 hours and 21 minutes into total minutes.

    561 minutes

    9 × 60 = 540 minutes; 540 + 21 = 561 minutes.

  5. 5. Convert 2 hours and 42 minutes into total minutes.

    162 minutes

    2 × 60 = 120 minutes; 120 + 42 = 162 minutes.

  6. 6. Convert 2 hours and 10 minutes into total minutes.

    130 minutes

    2 × 60 = 120 minutes; 120 + 10 = 130 minutes.

  7. 7. Convert 2 hours and 20 minutes into total minutes.

    140 minutes

    2 × 60 = 120 minutes; 120 + 20 = 140 minutes.

  8. 8. Convert 3 hours and 29 minutes into total minutes.

    209 minutes

    3 × 60 = 180 minutes; 180 + 29 = 209 minutes.

  9. 9. Convert 8 hours and 10 minutes into total minutes.

    490 minutes

    8 × 60 = 480 minutes; 480 + 10 = 490 minutes.

  10. 10. Convert 5 hours and 35 minutes into total minutes.

    335 minutes

    5 × 60 = 300 minutes; 300 + 35 = 335 minutes.

  11. 11. Convert 8 hours and 41 minutes into total minutes.

    521 minutes

    8 × 60 = 480 minutes; 480 + 41 = 521 minutes.

  12. 12. Convert 3 hours and 40 minutes into total minutes.

    220 minutes

    3 × 60 = 180 minutes; 180 + 40 = 220 minutes.

12 questions · Seed 51 · Age guidance, not curriculum certification
Worksheet StudioPractice pack · Ages 7-9

Hours & minutes conversions

Take your time. Show your thinking.

  1. 1. Convert 3 hours and 42 minutes into total minutes.

    3 h · 42 m · Hours & minutes conversions

  2. 2. Convert 1 hour and 41 minutes into total minutes.

    1 h · 41 m · Hours & minutes conversions

  3. 3. Convert 4 hours and 25 minutes into total minutes.

    4 h · 25 m · Hours & minutes conversions

  4. 4. Convert 9 hours and 21 minutes into total minutes.

    9 h · 21 m · Hours & minutes conversions

  5. 5. Convert 2 hours and 42 minutes into total minutes.

    2 h · 42 m · Hours & minutes conversions

  6. 6. Convert 2 hours and 10 minutes into total minutes.

    2 h · 10 m · Hours & minutes conversions

  7. 7. Convert 2 hours and 20 minutes into total minutes.

    2 h · 20 m · Hours & minutes conversions

  8. 8. Convert 3 hours and 29 minutes into total minutes.

    3 h · 29 m · Hours & minutes conversions

  9. 9. Convert 8 hours and 10 minutes into total minutes.

    8 h · 10 m · Hours & minutes conversions

  10. 10. Convert 5 hours and 35 minutes into total minutes.

    5 h · 35 m · Hours & minutes conversions

  11. 11. Convert 8 hours and 41 minutes into total minutes.

    8 h · 41 m · Hours & minutes conversions

  12. 12. Convert 3 hours and 40 minutes into total minutes.

    3 h · 40 m · Hours & minutes conversions
12 questions · Seed 51 · Age guidance, not curriculum certification
Worksheet StudioAnswer key · Ages 7-9

Hours & minutes conversions

Answers and reasoning. Review before teaching.

  1. 1. Convert 3 hours and 42 minutes into total minutes.

    222 minutes

    3 × 60 = 180 minutes; 180 + 42 = 222 minutes.

  2. 2. Convert 1 hour and 41 minutes into total minutes.

    101 minutes

    1 × 60 = 60 minutes; 60 + 41 = 101 minutes.

  3. 3. Convert 4 hours and 25 minutes into total minutes.

    265 minutes

    4 × 60 = 240 minutes; 240 + 25 = 265 minutes.

  4. 4. Convert 9 hours and 21 minutes into total minutes.

    561 minutes

    9 × 60 = 540 minutes; 540 + 21 = 561 minutes.

  5. 5. Convert 2 hours and 42 minutes into total minutes.

    162 minutes

    2 × 60 = 120 minutes; 120 + 42 = 162 minutes.

  6. 6. Convert 2 hours and 10 minutes into total minutes.

    130 minutes

    2 × 60 = 120 minutes; 120 + 10 = 130 minutes.

  7. 7. Convert 2 hours and 20 minutes into total minutes.

    140 minutes

    2 × 60 = 120 minutes; 120 + 20 = 140 minutes.

  8. 8. Convert 3 hours and 29 minutes into total minutes.

    209 minutes

    3 × 60 = 180 minutes; 180 + 29 = 209 minutes.

  9. 9. Convert 8 hours and 10 minutes into total minutes.

    490 minutes

    8 × 60 = 480 minutes; 480 + 10 = 490 minutes.

  10. 10. Convert 5 hours and 35 minutes into total minutes.

    335 minutes

    5 × 60 = 300 minutes; 300 + 35 = 335 minutes.

  11. 11. Convert 8 hours and 41 minutes into total minutes.

    521 minutes

    8 × 60 = 480 minutes; 480 + 41 = 521 minutes.

  12. 12. Convert 3 hours and 40 minutes into total minutes.

    220 minutes

    3 × 60 = 180 minutes; 180 + 40 = 220 minutes.

12 questions · Seed 51 · Age guidance, not curriculum certification