Find the Percent Practice

Griffin was buying a birthday card, he thinks the price is $4.50, but the actual price is $4. What is his percent of error?

• 50%

• 0.5%

• 12.5%

• 0.125%

Tags

CCSS.6.RP.A.3C

Sam thinks the cost of the book is $50, but actually it's $56. What is Sam's percent of error?

• 10.7%

• 6%

• 12%

• 89%

Tags

CCSS.6.RP.A.3C

Brittany wants an umbrella for $60. When she checks out, it costs $50. What is her % of error?

• 10%

• 20%

• 17%

• 8%

Tags

CCSS.6.RP.A.3C

Lindsey believes the cost to rent a scooter is $100, but actually it's $150. What is Lindsey's % error?

• 50%

• 33%

• 67%

• 150%

Tags

CCSS.6.RP.A.3C

Andrew expected $60 for his birthday, but only got $40. What is the percent of error?

• 50%

• 20%

• 67%

• 150%

Tags

CCSS.6.RP.A.3C

Nick estimated that 60 people would come to eat, but only 45 attended. Whats the % of error?

• 15%

• 25%

• 33%

• 75%

Tags

CCSS.6.RP.A.3C

You guessed that the Chicago Cubs would win 95 games during the regular season. They actually won 103. What was your percent error? Round to the nearest tenth if necessary.

• 7.8%

• 7.7%

• 0.77%

• 0.78%

Tags

CCSS.6.RP.A.3C

You guess that Lebron James would score 35 points during the game. He actually scored 28. Find your percent error.

• 30%

• 33%

• 75%

• 25%

Tags

CCSS.6.RP.A.3C

Write 0.17 as a percent.

• 7%

• 17%

• .0017%

• 170%

Rogelio ate 2/5 of a pizza. What percent of a pizza did he eat?

• 40%

• 25%

• 4%

• 5%