Test Ratio and Proportion Directly and Inversely

What is the ratio of girls who chose soccer to girls who chose basketball?

• 6 girls chose soccer for every 7 girls chose basketball.

• 7 girls chose soccer for every 6 girls chose basketball.

• 6 girls chose basketball for every 7 girls chose soccer.

• 6 girls chose soccer for every 5 girls chose basketball.

Which of the following options is a real life example of a ratio?

• 12 noodles

• 4 meatballs : 1 cup of sauce

• 1 jar of sauce

• 15 desserts

What is a Ratio?

• Is a comparison of two quantities 

• A rate with a denominator of one

• It is when the only factor the numerator and denominator share is a one 

• Two decimals that can be multiplied

Solve for x 

• x = 6

• x = 25

• x = 28

• x = 17

Solve the proportion.

• 10.8

• 7.5

There were 5 ice cream cones for every 3 brownies sold at the ice cream shop. If there were 24 brownies sold, how many ice cream cones were sold?

• 8

• 15

• 40

• 29

Are the fractions equivalent?

• Yes

• No

The ratio of a quarterback's completed passes to attempted passes is 7 to 8. If he attempted 24 passes, how many did he complete?

• 21 passes

• 8 passes

• 3 passes

• 27 passes

What is the ratio of red apples to green apples

• 7 apples to 3 green

• 4 red apples to 7 apples

• 4 red apples to 3 green apples

• 3 green apples to 4 red apples

Ella has 5 balloons. Taylor has 7 balloons. Write the ratio of Ella's balloons to Taylor's balloons.

• 7:5

• 5:7

• 3:5

• 5:3