Understanding and applying percentages of quantities

Find the total you will pay after the discount:$80 boots; 25% discount

• $60.00
• $20.00
• $80.00
• $25.00

Tags

CCSS.6.RP.A.3C

Bill $42 tax 9% What is the total with tax?

• 42.88

• 42.78

• 45.78

• 46.76

Tags

CCSS.6.RP.A.3C

Julie went to the 10% off store and bought 3 candy bars for $1.30 each, a loaf of bread for $2.90, and 2 cases of Dr. Pepper for $6.50 each. How much will she save with the 10% discount?

(a)  

Tags

CCSS.6.RP.A.3C

Miss Gates purchases a $24 shirt with a 15% sales tax. How much does Miss Gates pay for her shirt in total?

• $ 27.60

• $ 34.48

• $ 27.10

• $ 26.75

Tags

CCSS.6.RP.A.3C

Suppose a family pays $29.99 for a 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

Find the discount price
Original price:  $37.50
Discount:  10%

• $33.75
• $35.00
• $3.75
• $32.50

Tags

CCSS.6.RP.A.3C

In 1967, a Super Bowl commercial cost $40,000. In 2000, a commercial cost $1,800,000. What was the percent of change in the cost of a commercial?

• 4400% increase

• 4400% decrease

• 9700% increase

• 9700% decrease

Tags

CCSS.6.RP.A.3C

Carlos made $435 last week and $600 this week. Find the percent of change and classify as a percent increase or decrease.

• 72.5% increase

• 72.5% decrease

• 37.9% increase

• 37.9% decrease

Tags

CCSS.6.RP.A.3C

Hattie bought an antique desk to resell in her store that originally cost $400. She marked it up 30% and then later ran a 15% off sale. What was the price of the desk after the mark up and sale?

(a)  

Tags

CCSS.6.RP.A.3C

The usual price of a TV set was $500. During the Christmas holiday, the price of a TV set marked down to $413. What was the percentage decrease in the price of a TV set?

• 82.6%

• 87%

• 17.4%

• 25%

Tags

CCSS.6.RP.A.3C