Exploring Equivalent Ratios Quiz

Look at the ratio table below. What number should replace the question mark? | A | B | |---|---| | 3 | 9 | | 6 | 18 | | 9 | ? |

• 21

• 24

• 27

• 30

Which of the following pairs of ratios are equivalent?

• 14 boys and 15 girls

• 21 boys and 24 girls

• 28 boys and 35 girls

• 35 boys and 40 girls

Which of the following completes the ratio table so that all ratios are equivalent? | X | Y | |---|---| | 2 | 5 | | 4 | 10 | | 6 | ? |

• 11

• 12

• 13

• 15

• 8

• 10

• 12

• 16