Percents Unit 6 Lesson 1-8 practice

Write each percent increase or decrease as a percentage of the initial amount.​

• 75%

• 1. The amount of flour that the bakery used this month was a 50% increase relative to last month.

• 150%

• The amount of milk that the bakery used this month was a 75% decrease relative to last month.

• 25%

• 1. This year, there were 25% fewer sunny days than last year.

• 140%

• 1. The runner’s time to complete the marathon was 10% less than the time to complete the last marathon.

• 90%

• 1. This year, there was 40% more snow than last year.

Tags

CCSS.6.RP.A.3C

What is 25% of 80?

• 15

• 30

• 20

• 40

Tags

CCSS.6.RP.A.3C

Solve the percent proportion: 15 is what percent of 75?

• 25%

• 30%

• 40%

• 20%

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

Tags

CCSS.6.RP.A.3C

If a store sells a product for $80, and the markup is 25%, what is the cost price of the product?

• $60

• $70

• $64

• $75

Tags

CCSS.6.RP.A.3C

A jacket is on sale for 30% off the original price of $120. What is the sale price?

• $90

• $100

• $84

• $36

Tags

CCSS.6.RP.A.3C

Solve the percent proportion: 8 is 40% of what number?

• 15

• 20

• 25

• 10

Tags

CCSS.6.RP.A.3C

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

Tags

CCSS.6.RP.A.3C

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

• $1000

• $960

• $1100

• $1050

Tags

CCSS.6.RP.A.3C

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

• $160

• $180

• $150

• $170

Tags

CCSS.6.RP.A.3C