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MathsAges 10-12

Percentages

Work out a percentage of a quantity and explain the relationship to a fraction of 100. Review suitability for your learners before teaching.

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Worksheet StudioPractice pack · Ages 10-12

Percentages

Take your time. Show your thinking.

  1. 1. What is 10% of 1700?

    10% · 1700 · Percentages

  2. 2. What is 25% of 600?

    25% · 600 · Percentages

  3. 3. What is 20% of 1400?

    20% · 1400 · Percentages

  4. 4. What is 5% of 600?

    5% · 600 · Percentages

  5. 5. What is 10% of 700?

    10% · 700 · Percentages

  6. 6. What is 10% of 1500?

    10% · 1500 · Percentages

  7. 7. What is 15% of 1600?

    15% · 1600 · Percentages

  8. 8. What is 25% of 700?

    25% · 700 · Percentages

  9. 9. What is 5% of 900?

    5% · 900 · Percentages

  10. 10. What is 20% of 700?

    20% · 700 · Percentages

  11. 11. What is 20% of 500?

    20% · 500 · Percentages

  12. 12. What is 15% of 1400?

    15% · 1400 · Percentages
12 questions · Seed 104729 · Age guidance, not curriculum certification
View the answer key
Worksheet StudioAnswer key · Ages 10-12

Percentages

Answers and reasoning. Review before teaching.

  1. 1. What is 10% of 1700?

    170

    10/100 × 1700 = 170.

  2. 2. What is 25% of 600?

    150

    25/100 × 600 = 150.

  3. 3. What is 20% of 1400?

    280

    20/100 × 1400 = 280.

  4. 4. What is 5% of 600?

    30

    5/100 × 600 = 30.

  5. 5. What is 10% of 700?

    70

    10/100 × 700 = 70.

  6. 6. What is 10% of 1500?

    150

    10/100 × 1500 = 150.

  7. 7. What is 15% of 1600?

    240

    15/100 × 1600 = 240.

  8. 8. What is 25% of 700?

    175

    25/100 × 700 = 175.

  9. 9. What is 5% of 900?

    45

    5/100 × 900 = 45.

  10. 10. What is 20% of 700?

    140

    20/100 × 700 = 140.

  11. 11. What is 20% of 500?

    100

    20/100 × 500 = 100.

  12. 12. What is 15% of 1400?

    210

    15/100 × 1400 = 210.

12 questions · Seed 104729 · Age guidance, not curriculum certification
Worksheet StudioPractice pack · Ages 10-12

Percentages

Take your time. Show your thinking.

  1. 1. What is 10% of 1700?

    10% · 1700 · Percentages

  2. 2. What is 25% of 600?

    25% · 600 · Percentages

  3. 3. What is 20% of 1400?

    20% · 1400 · Percentages

  4. 4. What is 5% of 600?

    5% · 600 · Percentages

  5. 5. What is 10% of 700?

    10% · 700 · Percentages

  6. 6. What is 10% of 1500?

    10% · 1500 · Percentages

  7. 7. What is 15% of 1600?

    15% · 1600 · Percentages

  8. 8. What is 25% of 700?

    25% · 700 · Percentages

  9. 9. What is 5% of 900?

    5% · 900 · Percentages

  10. 10. What is 20% of 700?

    20% · 700 · Percentages

  11. 11. What is 20% of 500?

    20% · 500 · Percentages

  12. 12. What is 15% of 1400?

    15% · 1400 · Percentages
12 questions · Seed 104729 · Age guidance, not curriculum certification
Worksheet StudioAnswer key · Ages 10-12

Percentages

Answers and reasoning. Review before teaching.

  1. 1. What is 10% of 1700?

    170

    10/100 × 1700 = 170.

  2. 2. What is 25% of 600?

    150

    25/100 × 600 = 150.

  3. 3. What is 20% of 1400?

    280

    20/100 × 1400 = 280.

  4. 4. What is 5% of 600?

    30

    5/100 × 600 = 30.

  5. 5. What is 10% of 700?

    70

    10/100 × 700 = 70.

  6. 6. What is 10% of 1500?

    150

    10/100 × 1500 = 150.

  7. 7. What is 15% of 1600?

    240

    15/100 × 1600 = 240.

  8. 8. What is 25% of 700?

    175

    25/100 × 700 = 175.

  9. 9. What is 5% of 900?

    45

    5/100 × 900 = 45.

  10. 10. What is 20% of 700?

    140

    20/100 × 700 = 140.

  11. 11. What is 20% of 500?

    100

    20/100 × 500 = 100.

  12. 12. What is 15% of 1400?

    210

    15/100 × 1400 = 210.

12 questions · Seed 104729 · Age guidance, not curriculum certification