Percent of Change Percent Error

Isabella thinks there are 430 passengers, but there are 380. What is her percent of error?

• 13.16%

• 12.5%

• 11.63%

• 50%

Tags

CCSS.6.RP.A.3C

The store increases its price from $70 to $77. How much did it increase its price?

• 7%

• 10%

• 9.1%

• 90.9%

Tags

CCSS.6.RP.A.3C

Rich makes $15/hour, but is getting a 20% increase. How much will Rich now make per hour?

• $3

• $15.20

• $17

• $18

Tags

CCSS.6.RP.A.3C

David bought a bike for $125 but has been offered $200. What is the percent of change?

• 37.5%

• 60%

• 75%

• 160%

Tags

CCSS.6.RP.A.3C

Renee planned on spending $25 for dinner, but spent $40. What is her percent of error?

• 15%

• 37.5%

• 60%

• 62.5%

Tags

CCSS.6.RP.A.3C

Connie received a 20% increase in pay. If she now makes $1.50 more, how much was she making?

• $1.50

• $21.50

• $9.50

• $7.50

Tags

CCSS.6.RP.A.3C

Ms. Long had 30 students, but now she has 35. What percent did she increase?

• 16 2/3%

• 14.29%

• 85.71%

• 116 2/3%

Tags

CCSS.6.RP.A.3C

The sneakers were $200, but are now on sale for $75. What is the percent of change?

• 75%

• 125%

• 37.5%

• 62.5%

Tags

CCSS.6.RP.A.3C

Find the PERCENT of Change.
The original cost was $50 and the new cost is $60. 

• Increase 20%

• Increase 16.67%

• Increase $10

• Decrease $10

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