Percent Review

Find the percent error. You estimate that you sent 135 texts last week but when you get the bill it was actually 108. 

• 20%
• 25%
• 30%
• 18%

Tags

CCSS.6.RP.A.3C

Last year, 2,376 people attended a summer music festival. This year, attendance was 2,950. What was the percent of change in attendance to the nearest whole percent?

• Increase 24%
• Increase 19%
• Decrease 24%
• Decrease 19%

Tags

CCSS.6.RP.A.3C

You estimate that 200 people attend a school concert. The actual attendance was 240. What is the percent error?

• 20%

• 18%

• 16%

• 17%

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

Find the percent of change if Eddie started with 20 tickets and ended with 30 tickets.

• Increase 10 tickets

• Increase 50%

• Increase 33%

• Decrease 50%

Tags

CCSS.6.RP.A.3C

Find the percent of change if the original cost was $5 and the new cost is $1. 

• Increase $4

• Decrease $4

• Decrease 80%

• Decrease 400%

Tags

CCSS.6.RP.A.3C

One week, 72 people got a speeding ticket. The next week, only 36 people got a speeding ticket. What is the percent of change in the speeding tickets?

• Increase 50%
• Decrease 50%
• Increase 1%
• Decrease 1%

Tags

CCSS.6.RP.A.3C

Tickets to Disney World are $100.The price is going to increase on January 1. What is the percent of change if the cost increases to a $120?

• 25%

• 18%

• 20%

• 50%

Tags

CCSS.6.RP.A.3C

2nd Period students have caught 60% of the Pokémon in Pokémon Go.  If they have caught 150 Pokémon, how many total Pokémon can be caught?

• 300

• 150

• 100

• 250

Tags

CCSS.6.RP.A.3C

A survey of 1,000 people was done by the New York Times. 80% of the people did NOT know the name of their representative in Congress. How many of the 1,000 people KNEW the name of the Congressman?

• 200
• 400
• 600
• 800

Tags

CCSS.6.RP.A.3C