Reference / Curriculum / 3B / Chapter 10

3B · Chapter 10 · consolidation

Practice A

Original cumulative chapter practice to consolidate taught ideas.

Original cumulative chapter practice to consolidate taught ideas. Solutions are available as revealable feedback and in a separate complete answer key. No answer submissions or accounts are required.

Assessment · 18 questions

Questions

Show your thinking; use diagrams when they help. Do not open solutions during your first attempt.

Check your work: Finish the problems first, then ask a parent or tutor to review them with the separate answer-key copy.

  1. A1

    Draw or explain why 3/10 and 9/30 represent the same amount.

  2. A2

    Complete the equivalent fraction: 3/4 = ?/16.

  3. A3

    Simplify 4/32 fully.

  4. A4

    Compare 3/6 and 4/10. Write > or < and justify using equal parts.

  5. A5

    Compare 3/4 and 2/7. Write > or < and justify using equal parts.

  6. A6

    Draw or explain why 2/6 and 4/12 represent the same amount.

  7. A7

    Complete the equivalent fraction: 2/4 = ?/12.

  8. A8

    Simplify 8/20 fully.

  9. A9

    Compare 6/8 and 1/10. Write > or < and justify using equal parts.

  10. A10

    Compare 5/10 and 3/9. Write > or < and justify using equal parts.

  11. A11

    Draw or explain why 5/6 and 10/12 represent the same amount.

  12. A12

    Complete the equivalent fraction: 2/5 = ?/20.

  13. A13

    Simplify 27/36 fully.

  14. A14

    Compare 2/5 and 8/10. Write > or < and justify using equal parts.

  15. A15

    Compare 4/5 and 8/9. Write > or < and justify using equal parts.

  16. A16

    Draw or explain why 1/10 and 4/40 represent the same amount.

  17. A17

    Explain why reducing 6/21 by dividing numerator and denominator by 3 preserves the value.

  18. A18

    A student changes 2/7 to 4/7 and says the fractions are equivalent. Is this correct? Give the correct denominator if the numerator doubles.

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