Summer Ratios, Rates, and Percentages

What is the ratio of red apples to green apples

• 7 apples to 3 green
• 4 red apples to 7 apples
• 4 red apples to 3 green apples
• 3 green apples to 4 red apples

Simplify the ratio of
35 : 14

• 5 : 2
• 2 : 5
• 3 : 1
• 35: 14

A class has 15 boys and 20 girls. What is the boy:girl ratio in simplest form?

• 4 to 5
• 10 to 13
• 3:4
• 3:5

You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?

• $8 per pound
• $5 per pound
• $35 per pound
• 0.125 pounds per dollar

A ratio can be written in the three ways shown in the image.

• true
• false
• sometimes

Refer to the double number line.
If Kim makes 8 loaves of bread, how many cups of raisins did she use?

• 4
• 12
• 16
• 24

• 20 pencils
• 24 pencils
• 96 pencils
• 48 pencils

The ratio used to find percent is...

• $\frac{part}{whole}$ = $\frac{\%}{100}$

• $\frac{part}{whole\ }$ = $\frac{100}{\%}$

• $\frac{whole}{part}$ = $\frac{\%}{100}$

• $\frac{part}{100}$ = $\frac{\%}{whole}$

A student earned an 80% on a math test that had 20 problems.  How many problems on the test did the student answer correctly?

• 20
• 4
• 16
• 12

Tags

CCSS.6.RP.A.3C

What is 15% of 60?

• 9
• 10
• 8
• 15