Ratios, rates and proportions

Simplify the ratio of
35 : 14

• 5 : 2
• 2 : 5
• 3 : 1
• 35: 14

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What number is missing?

• 12
• 3
• 11
• 13

Tags

CCSS.4.OA.C.5

Solve the proportion.

• k=5
• k=3.3333333
• k=60
• k=90

Tags

CCSS.7.RP.A.2B

Danielle used 8 centimeters of tape to wrap 4 presents. How many presents did Danielle wrap if she used 30 centimeters of tape?

• 15 presents
• 16 presents
• 14 presents
• 13 presents

Tags

CCSS.4.MD.A.2

The corporate team-building event will cost $12 if it has 4 attendees. How many attendees can there be, at most, if the budget for the corporate team-building event is $15?

• 5 attendees
• 6 attendees
• 7 attendees
• 8 attendees

Tags

CCSS.6.RP.A.3B

Carol spends 17 hours in a 2-week period practicing her culinary skills. How many hours does she practice in 5 weeks?

• 42.5 hours
• 35.6 hours
• 28.5 hours
• 17.5 hours

Tags

CCSS.6.RP.A.3B

What is the missing number in the ratio table?

• 21
• 24
• 27
• 25

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

What is A?

• 84
• 7
• 28
• 82

Tags

CCSS.7.RP.A.2C

At a fruit stand there are 12 strawberries, 30 blueberries, 16 apples, and 14 bananas. Which ratio expresses strawberries to all fruit?

• 12:72
• 1:6
• 3:4
• 2:5

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Kaylea has a bag with 14 marbles.  There are 2 brown marbles, 3 green marbles, 7 blue marbles, and 2 yellow marbles. Which ratio  shows blue marbles to green marbles?

• 1:2
• 2:3
• 7:3
• 7:2

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2