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MathsAges 10-12

Fractions of a number

Find a fraction of a quantity, supported by a shaded equal-parts diagram. Review suitability for your learners before teaching.

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Worksheet StudioPractice pack · Ages 10-12

Fractions of a number

Take your time. Show your thinking.

  1. 1. What is 1/5 of 60?

  2. 2. What is 2/3 of 6?

  3. 3. What is 4/5 of 90?

  4. 4. What is 3/4 of 68?

  5. 5. What is 1/3 of 21?

  6. 6. What is 4/5 of 45?

  7. 7. What is 1/8 of 136?

  8. 8. What is 2/3 of 15?

  9. 9. What is 1/2 of 28?

  10. 10. What is 1/3 of 57?

  11. 11. What is 4/5 of 65?

  12. 12. What is 1/2 of 32?

12 questions · Seed 50 · Age guidance, not curriculum certification
View the answer key
Worksheet StudioAnswer key · Ages 10-12

Fractions of a number

Answers and reasoning. Review before teaching.

  1. 1. What is 1/5 of 60?

    12

    Divide 60 by 5, then multiply by 1.

  2. 2. What is 2/3 of 6?

    4

    Divide 6 by 3, then multiply by 2.

  3. 3. What is 4/5 of 90?

    72

    Divide 90 by 5, then multiply by 4.

  4. 4. What is 3/4 of 68?

    51

    Divide 68 by 4, then multiply by 3.

  5. 5. What is 1/3 of 21?

    7

    Divide 21 by 3, then multiply by 1.

  6. 6. What is 4/5 of 45?

    36

    Divide 45 by 5, then multiply by 4.

  7. 7. What is 1/8 of 136?

    17

    Divide 136 by 8, then multiply by 1.

  8. 8. What is 2/3 of 15?

    10

    Divide 15 by 3, then multiply by 2.

  9. 9. What is 1/2 of 28?

    14

    Divide 28 by 2, then multiply by 1.

  10. 10. What is 1/3 of 57?

    19

    Divide 57 by 3, then multiply by 1.

  11. 11. What is 4/5 of 65?

    52

    Divide 65 by 5, then multiply by 4.

  12. 12. What is 1/2 of 32?

    16

    Divide 32 by 2, then multiply by 1.

12 questions · Seed 50 · Age guidance, not curriculum certification
Worksheet StudioPractice pack · Ages 10-12

Fractions of a number

Take your time. Show your thinking.

  1. 1. What is 1/5 of 60?

  2. 2. What is 2/3 of 6?

  3. 3. What is 4/5 of 90?

  4. 4. What is 3/4 of 68?

  5. 5. What is 1/3 of 21?

  6. 6. What is 4/5 of 45?

  7. 7. What is 1/8 of 136?

  8. 8. What is 2/3 of 15?

  9. 9. What is 1/2 of 28?

  10. 10. What is 1/3 of 57?

  11. 11. What is 4/5 of 65?

  12. 12. What is 1/2 of 32?

12 questions · Seed 50 · Age guidance, not curriculum certification
Worksheet StudioAnswer key · Ages 10-12

Fractions of a number

Answers and reasoning. Review before teaching.

  1. 1. What is 1/5 of 60?

    12

    Divide 60 by 5, then multiply by 1.

  2. 2. What is 2/3 of 6?

    4

    Divide 6 by 3, then multiply by 2.

  3. 3. What is 4/5 of 90?

    72

    Divide 90 by 5, then multiply by 4.

  4. 4. What is 3/4 of 68?

    51

    Divide 68 by 4, then multiply by 3.

  5. 5. What is 1/3 of 21?

    7

    Divide 21 by 3, then multiply by 1.

  6. 6. What is 4/5 of 45?

    36

    Divide 45 by 5, then multiply by 4.

  7. 7. What is 1/8 of 136?

    17

    Divide 136 by 8, then multiply by 1.

  8. 8. What is 2/3 of 15?

    10

    Divide 15 by 3, then multiply by 2.

  9. 9. What is 1/2 of 28?

    14

    Divide 28 by 2, then multiply by 1.

  10. 10. What is 1/3 of 57?

    19

    Divide 57 by 3, then multiply by 1.

  11. 11. What is 4/5 of 65?

    52

    Divide 65 by 5, then multiply by 4.

  12. 12. What is 1/2 of 32?

    16

    Divide 32 by 2, then multiply by 1.

12 questions · Seed 50 · Age guidance, not curriculum certification