Ratios, Unit Rate, Percent Review

Jeff has 2 hamsters and 1 gerbil. What is the ratio of gerbils to hamsters?

• 2 to 1

• 1 to 2

• 1 to 3

• 2 to 3

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Which of the following is the best deal?

• 3 apples for $0.99

• 4 apples for $1.20

• 5 apples for $1.99

• 6 apples for $2.10

Tags

CCSS.6.RP.A.3B

What is 35% of 240?

• 120

• 84

• 35

• 68

Tags

CCSS.6.RP.A.3C

What is 50% of 90?

• 50

• 45

• 55

• 1.8

Tags

CCSS.6.RP.A.3C

Ben has 3 dogs and 12 chickens. What is the ratio of chickens to TOTAL number of pets?

• 12 : 3

• 3 : 12

• 12 : 15

• 15 : 12

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

120 is 50% of what number?

• 60
• 120
• 240
• 360

Tags

CCSS.6.RP.A.3C

Are these ratios equivalent? 
2/3 and 8/12?

• No
• Yes

Tags

CCSS.6.RP.A.3A

Are these ratios equivalent?
3/4 and  6/12

• 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.3A

Sally got 22 questions wrong on her quiz that had 40 questions on it. What is the percentage of the questions she got wrong?

• 45%
• 55%
• 32%
• 95%