Mastering Parts and Percents

If a product's price is reduced by 20% from $200, what is the new price?

• $160

• $180

• $150

• $170

A person's salary is $5000. He got a raise of 10%. What is his new salary?

• $5500

• $6000

• $6500

• $7000

A car is sold for $12,000, which is 80% of its original price. What was the original price?

• $16,000

• $14,000

• $10,000

• $15,000

The population of a city was 500,000 last year. This year, it increased to 550,000. What is the percent increase in population?

• 5%

• 15%

• 20%

• 10%

A student scored 80% on a test. If the test had 50 questions, how many questions did the student answer correctly?

• 30

• 45

• 55

• 40

A laptop is sold for $1200 after a 20% markup. What is the original price of the laptop?

• $1000

• $960

• $1100

• $1050

What is 15% of 150?

• 22.5

• 30

• 25

• 35

A car was bought for $20000. After a year, its value depreciated by 15%. What is the value of the car after a year?

• $17000

• $18000

• $19000

• $16000

What is 20% of 75?

• 15

• 60

• 6

• 1.5

26 is 5% of what number?

• 3

• 5

• 25.95

• 520