Starter quiz

  • Percent means the number of parts in each ______.
    • '100' ✓
  • Look at the image. What is the missing numerator?
    Look at the image. What is the missing numerator?
    • '20' ✓
  • <Math> {5} \over {20} </Math> of the beads in the bracelet are purple. What percentage of the beads is this?
    {5} \over {20} of the beads in the bracelet are purple. What percentage of the beads is this?
    • 5%
    • 20%
    • 25%  ✓
    • 50%
  • Match the percentages and fractions.
    • 80%
      {4} \over {5}  ✓
    • 70%
      {7} \over {10}  ✓
    • 25%
      {1} \over {4}  ✓
  • Match the decimals and percentages.
    • 0.19
      19% ✓
    • 0.09
      9% ✓
    • 0.9
      90% ✓
    • 0.3
      30% ✓
  • Look at the sets of fractions, decimals and percentages. Which set is correct?
    • 75% = 0.75 = {2} \over {4}
    • 75% = 0.75 = {3} \over {4}  ✓
    • 75% = 0.075 = {3} \over {4}
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