Ratio and Proportion

What is the ratio of Red beads to Yellow beads?

(please don't use unecessary spaces in typing your answer)

(a)  

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Check the statement(s) which is/are true about the given figure.

• For every red cube there are 8 blue cubes

• For every 4 blue cubes there is 1 red cube

• For every 3 red cubes there would be 12 blue cubes

• For every 16 cubes, 4 would be red and 12 would be blue

• For every 20 cubes, 4 would be red and 16 would be blue

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

CCSS.6.RP.A.3

Simplily the ratio:

3 hours to 45 mins

(a)  

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the ratio of Blue dots to Yellow dots?

(a)  

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the space ratio of the smaller cube to the stacked cubes?

• 1:4

• 1:6

• 1:8

• 1:12

Tags

CCSS.5.MD.C.5B

CCSS.6.G.A.2

Check the statement(s) which is/are true about the given figure.

• There are two yellow tins for every three red tins.

• There are two red tins for every three yellow tins.

• The ratio of red tins to yellow tins is 2 ∶ 3

• • The ratio of yellow tins to red tins is 2 ∶ 3

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

A farmer plants some crops in a field. For every 4 carrots he plants 2 leeks. He plants 48 carrots in total. How many leeks did he plant? How many vegetables did he plant in total?

(a)  

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.3

Given are two equilateral triangles. The blue triangle is three times larger than the green triangle. What is the perimeter of the green triangle?

(a)  

Tags

CCSS.7.G.A.1

Check the statement(s) which is/are true about the given figure.

• The first two rectangles are proportional

• All the given rectangles are proportional

• The Green and the Red rectangles are proportional

• The Yellow and Red rectangles are NOT proportional

• The perimeters and sides of the Green and Yellow rectangles are proportional

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

What is the ratio of the volume of the two solids?

• 1:9

• 1:15

• 1:26

• 1:27

Tags

CCSS.5.MD.C.3A

CCSS.5.MD.C.3B

CCSS.5.MD.C.4