Starter quiz

  • Two fractions are equivalent if they have the same ______.
    • 'value' ✓
  • Use the diagram to help you find two more fractions that are equivalent to <Math>4 \over 5</Math>.
    Use the diagram to help you find two more fractions that are equivalent to 4 \over 5.
    • 4 \over 20
    • 6 \over 10
    • 8 \over 10  ✓
    • 16 \over 20  ✓
    • 18 \over 20
  • Alex writes: \frac{3\times \square}{7\times \square} = \frac{12}{28}. What number should Alex write in each box?
    • '4' ✓
  • Select all the fractions that are equivalent to 1 \over 4.
    • 2 \over 5
    • 2 \over 8  ✓
    • 3 \over 9
    • 3 \over 12  ✓
    • 4 \over 16  ✓
  • Select all the fractions that are equivalent to 5 \over7.
    • 10 \over 14  ✓
    • 10 \over 12
    • 15 \over 21  ✓
    • 18 \over 24
  • Match each fraction to an equivalent fraction.
    • 1 \over 6
      ⇔
      3 \over 18 ✓
    • 2 \over 9
      ⇔
      6 \over 27 ✓
    • 5 \over 11
      ⇔
      25 \over 55 ✓
    • 5 \over 8
      ⇔
      20 \over 32 ✓
    • 5 \over 7
      ⇔
      20 \over 28 ✓
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