Chapter 10

What percent of the whole figure is shaded in the first example?

• 39%

• 61%

• 25%

• 52%

What is the fraction of the shaded area of the figure?

• 13/25

• 12/25

• 10/25

• 15/25

What is the decimal equivalent of the shaded area's percent in the figure?

• 0.13

• 0.52

• 0.48

• 0.60

What is 48% as a decimal?

• 0.48

• 4.8

• 0.048

• 48

Express the fraction 42/50 as a percent.

• 42%

• 420%

• 84%

• 50%

If you have $5,000 in a bank account and the bank pays you 3% interest annually, how much interest do you earn in one year?

• $150

• $15

• $1,500

• $50

What is the sale price of a sofa originally priced at $600 after a 15% discount?

• $510

• $450

• $540

• $600

Diego buys headphones for $85 plus an 8% sales tax. How much does he pay in total?

• $91.80

• $85.00

• $92.80

• $93.00

If you scored 18 out of 20 on a test, what percentage did you get?

• 80%

• 85%

• 90%

• 95%

What is 10% of 50?

• 5

• 10

• 15

• 20