Quiz on Ratios and Equivalent Ratios

Which ratio is equivalent to 5:4 ?

• 25:20

• 10:12

• 4:5

• 15:8

There are 4 birds and 6 snakes. What is the ratio of birds to snakes?

• 6/4

• 2/3

• 1/3

• 10/16

Are the ratios 2:1 and 18:9 equivalent?

• No

• Yes

Use equivalent ratios to find the unknown value

• 36

• 4

• 3

• 63

The ratio of blue cards to green cards is 2 to 5. An equivalent ratio to 2 to 5 would be ​ (a)   to ​ (b)   .

• 14

• 35

• 2

• 5

• 7

• 3

• 10

• 13

What is an equivalent ratio to the ratio of red circles to green circles?

• 21:9

• 7:10

• 20:10

• 14:8

The relationship between the number of hours traveled and the number of miles traveled on a family road trip is graphed.<\/p>

<\/p>

What is the ratio of hours to miles?<\/p>

• 5:300<\/p>

• 300:5<\/p>

• 75:1<\/p>

• 1:75<\/p>

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

What is the ratio of Sour Punch Straws to M&Ms?

• 3 to 8

• 8 : 14

• 14 to 8

Are the ratios 10:20 and 1:2 equivalent?

• No

• Yes