Ratios

A ratio is...

• a relationship between two quantities

• a relationship between a mom and dad

• a decimal written as a fraction

• a Product

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the ratio of monkeys to bananas? (simplest form)

• 5:4

• 5:9

• 4:9

• 4:5

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CCSS.6.RP.A.1

CCSS.6.RP.A.3

What are the three different ways you can write a ratio?

• Fraction, comma, words

• Fraction, colon, words

• Colon, words, pictures

• Picture, fraction, comma

Tags

CCSS.6.RP.A.1

Describe the ratio of blue circles to red circles.

• For every 5 red circles, there are 6 blue circles.

• For every 6 blue circles, there are 11 total circles.

• For every 5 red circles, there are 11 total circles.

• For every 6 blue circles, there are 5 red circles.

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

In the fruit bowl there are 4 apples, 2 bananas, and 5 pears. What is the ratio of pears to ALL fruit? (simplest form)

• 5:4

• 5:11

• 2:5

• 6:5

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

In a class of 30 students, 14 rode the bus to school. What is the ratio of students who rode the bus to students who used other types of transportation to get to school? (simplest form) BE CAREFUL

• 8:15

• 8:7

• 7:15

• 7:8

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

3.  Express 12 baskets in 18 attempts as a fraction in simplest form.

• 3 to 2
• 6 to 9
• 2:3
• 12/18

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

A class has 15 boys and 20 girls. What is the boy to girl ratio in simplest form?

• 4 to 5

• 10 to 13

• 3:4

• 3:5

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

If you have 3 pennies, 4 nickels, and 5 dimes which represents the following ratio: nickels to total number of coins? (simplest form)

• 1:3

• 3:12

• 4:12

• 1:4

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

There are 21 boys and 6 girls in Mr. Keys' homeroom. What is the ratio of girls to boys? (simplest form)

• 6:21

• 21:6

• 2:7

• 7:2

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3