ratio proportion

In the recipe of a lemonade 2 cups of sugar is needed for 3 lemons. How many lemons are needed for 6 cups of sugar?

• 4
• 6
• 8
• 9

Tags

CCSS.6.RP.A.3B

What is the ratio to the picture shown, triangles to squares?

• 2:6
• 5:6
• 3:4
• 4:3

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Solve the proportion.

• k=5
• k=3.3333333
• k=60
• k=90

Tags

CCSS.7.RP.A.2B

Determine if the ratios are proportional.
4/5 and 15/20

• Yes
• No

Tags

CCSS.7.RP.A.2A

If Mike has a ratio of 2 apples to 3 bananas, how many apples would you expect him to have if he has 15 bananas?

• 7
• 9
• 10
• 2

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

Write the ratio as a fraction in simplest form.
15 girls to 6 boys   

• 5 to 2
• 5/3
• 3 to 5
• 5/2

Are the two ratios proportional?

• YES
• NO

Tags

CCSS.7.RP.A.2A

Solve for a

• 40/3
• 80/3
• 20/3
• 10/3

Tags

CCSS.6.EE.B.7

Solve for n

• 4
• 3
• 1/34
• 34

Tags

CCSS.7.EE.B.4A

Solve for p

• 46
• 49
• 1/49
• 4

Tags

CCSS.7.EE.B.3