Ratios and Proportions Set Up

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 cones

• 15 cones

• 40 cones

• 29 cones

Solve the proportion for y.

• 3

• 5.3

• 1.08

• 27

Solve the proportion for k.

• k=5

• k=3.3333333

• k=60

• k=90

What is it called when you set two ratios equal to each other?

• Proportion

• Fraction

• Ratio

• Congruent

Solve the proportion.

• 60

• 15

• 3

• 12

Do the ratios form a proportion?

• Yes, they form a proportion.

• No, they do not form a proportion.

Solve for w

• 10/3

• 50/9

• 46/9

• 22/3

Simplify the ratio of
35 : 14

• 5 : 2

• 2 : 5

• 3 : 1

• 35: 14

Which is NOT equivalent to 3:5?

• 15:25

• 9:15

• 21:28

• 30:50

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