Percent Change and Tax

28 is increased by 150%. What's the final number?

• 13
• 178
• 42
• 29.5

Tags

CCSS.6.RP.A.3C

A shoe sales associate earned $300 in August. In September she earned 8% more than she did in August. How much did she earn in September?

• $308
• $324
• $200
• $380

Tags

CCSS.6.RP.A.3C

Mary lost 30 pounds.  Before her diet she weighed 180 pounds.  What is the percent of change?

• 17% Decrease
• 18% Decrease
• 19% Decrease
• 20% Decrease

Tags

CCSS.6.RP.A.3C

Find the percent change.
Original amount:  16
New amount: 11

• 5%
• 31%
• .3%
• 56%

Tags

CCSS.6.RP.A.3C

Find the sales tax only. $199.95 ipod; 9% tax

• $ 17.99
• $ 217.95
• $18.00
• $179.90

Tags

CCSS.7.RP.A.3

CCSS.7.RP.A.2

Find the total cost.  $ 990 T.V.; 9% tax 

• $ 89.10
• $ 900.90
• $ 1,079.10
• Free

Tags

CCSS.7.RP.A.3

CCSS.7.EE.B.3

CCSS.7.NS.A.3

Sales tax is __________ to the price

• subtracted
• added
• multiplied
• divided

Tags

CCSS.7.RP.A.3

CCSS.7.RP.A.2

A Toyota Sienna sells for $41,899.  A year later, the value is $36,469.  What is the percent change to the nearest tenth of a percent?

• 12% increase
• 13% decrease
• 112% decrease
• 113% increase

Tags

CCSS.6.RP.A.3C

Mrs. Ray is buying some shirts.  They total to $35.50.  Sales tax is 4.5%.  When she goes to pay, how much will she owe?

• $1.60
• $37.10
• $40.00
• $2.50

Tags

CCSS.6.RP.A.3C

Lona wants to a buy raincoat for her goat.  If the raincoat costs $39.99 and has a sales tax rate of 7%.  What will be the FINAL PRICE (with tax) of the raincoat?  

• $42.79
• $42.78
• $2.80
• $2.79

Tags

CCSS.7.RP.A.3