Warm-Up 11/10

Suppose a family pays $29.99 for a dinner meal. They leave a 15% tip. Find both the tip and the total price of the meal.

• Tip = $15.20
  Total = $45.20
• Tip = $1.10
  Total = $31.10
• Tip = $9.40
  Total =  $24.56
• Tip = $4.50
  Total = $34.50

Tags

CCSS.6.RP.A.3C

Sam bought an $85.00 jacket for 40% off of the regular price.  How much did he pay for the jacket? 

• $75
• $51
• $36
• $119

Tags

CCSS.6.RP.A.3C

Sales tax is __________ to the price

• subtracted
• added
• multiplied
• divided

Tags

CCSS.6.RP.A.3D

Sophie can type 128 words in 3 minutes. How many minutes will it take her

to type 576 words?

• 42.6

• 45

• 13.5

• 15

Tags

CCSS.6.NS.B.3

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

Mrs. Ciampa had 27 students in her class last year and this year she had 30 students in her math class. What is the percent of change?

• 24%
• 20%
• 11%
• 50%

Tags

CCSS.6.RP.A.3C

Alexton the Skeleton borrowed $4,000 for 5 years at 6% simple interest rate to pay for his band equipment. How much interest is that?

• $800

• $1,000

• $1,200

• $1,500

Tags

CCSS.7.RP.A.3

Pennywise puts $300 in a bank account earning 4% interest. How much will he earn in interest in 1 year?

• 4

• 8

• 12

• 16

Tags

CCSS.7.RP.A.3