Proportions Equivalent Ratios

Write if the given proportion is 'True' or 'False':
8 : 9 = 24 : 18

• TRUE

• FALSE

• dont know

• none of these

Equivalent ratios are also called?

• Rates

• Proportional

• Greatest Common Factors

• Variables

Are the two ratios proportional?
7:12 and 5 to 8

• Yes

• No

A tree stands 20 ft. tall with a shadow of 6 ft. long.  If the tree next to it is 30 ft. tall, how long would its shadow be?

• 9 ft.

• 4 ft.

• 6 ft.

• 3 ft.

Are the two ratios proportional?
12/14 and 30:35

• Yes

• No

3 ice cream cones cost $9.75. At this rate, how much do 5 ice cream cones cost?

• $3.25

• $14.74

• $48.75

• $16.25

Are 14:18 and 7:9 equivalent ratios?

• Yes

• No

Find 1 equivalent ratio for 15 : 30 using division.

• 5 : 10

• 7 : 15

• 3 : 5

• 30 : 60

Find 1 equivalent ratio to 3 : 8.

• 6 : 18

• 7 : 22

• 12 : 33

• 6 : 16

Destiny is making a gelatin dessert for a party. The ratio of servings to people is 16 : 6. If each pan Destiny uses to make the dessert holds 8 servings, what is the minimum number of these pans that she needs in order to make enough to feed 9 people?

• 4

• 2

• 3

• 5