7th Grade Math

10 % of what number is 8?

• 50
• 74
• 80
• 71

Seema reduced the time it takes her to run a mile from 8 minutes to 6 minutes. What was Seema’s percent decrease in the time it takes her to run a mile?

• 14%
• 25%
• 33%
• 75%

There were 415 people at the soccer game last week. 15% of those people were parents. Which is closest to the number of parents at the soccer game?

• A.  50
• B.  48
• C.  62
• D.  90

Calculate 25% of 80

• 20
• 80
• 48
• 95

A Skateboard is reduced 25% in price in a sale.
The old price was $120.
Find the new price.

• 60
• 90
• 110
• 44

12 is what percent of 30?

• 60%
• 40%
• 250%

20 is 15% of what number?

• 133.33
• 3
• 75%

If the price of a CD that normally costs $17.50 was marked up by 8%, what is the new cost?

• $17.64
• $18.30
• $18.90
• $25.50

Calculate 25% of 80

• 20
• 80
• 48
• 95

If an initial rabbit population of 250 increased by 16%, what is the rabbit population now?

• 40
• 210
• 266
• 290