Intro to Ratios

James had 4 peaches, 5 apples, and 2 plums. What is the ratio of apples to plums?

• 5 to 2

• 2:5

• 4/5

• part to whole

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

The ratio 5:2 is equivalent to ...

• 10:6

• 15:6

• 20:10

• 25:12

Tags

CCSS.6.RP.A.3A

The store was selling 4 chocolate bars for $2.00. How much would one chocolate bar cost?

• $1.00 per bar

• $2.00 per bar

• $0.50 per bar

• $0.25 per bar

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

88 students for 4 classes
How many students per class?

• 22 students per class
• 22 classes per student
• 25 students per class
• 25 classes per student

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

A wire that is 60 inches long is cut in two in the ratio 9 : 6. Find the length of each piece of wire.

• 36 inches and 24 inches

• 18 inches and 12 inches

• 30 inches and 30 inches

• 48 inches and 12 inches

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Enrique is making cakes.

Based on the table, how many eggs will Enrique need to make 7 cakes?

• 11

• 28

• 32

• 40

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

What is a unit rate?

• A ratio with a denominator of 1
• A ratio with a numerator of 1
• A ratio that equals 1
• A ratio that multiplies by 1

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

The ratio of girls to boys is 3:8. If there are 48 boys, how many girls are there? Use the tape diagram to help you solve.

• 6

• 24

• 18

• 72

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Are the following ratios equivalent?

6 :4 and 18 : 8

• yes

• no

Tags

CCSS.6.RP.A.3A

Which ratio is equivalent to 12:20

• 20:12
• 2:3
• 3:5
• 3:10

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3