Presentation is loading. Please wait.

# Background images courtesy of abc.com 1,000,000 500,000 250,000 125,000 64,000 32,000 16,000 8,000 4,000 2,000 1,000 500 300 200 100.

## Presentation on theme: "Background images courtesy of abc.com 1,000,000 500,000 250,000 125,000 64,000 32,000 16,000 8,000 4,000 2,000 1,000 500 300 200 100."— Presentation transcript:

Background images courtesy of abc.com

1,000,000 500,000 250,000 125,000 64,000 32,000 16,000 8,000 4,000 2,000 1,000 500 300 200 100

Click to return to question, Cont-P to switch to the pen, cross out two incorrect answers, then Cont-A to switch back to pointer.

Click to return to the question and poll the class

click on this oval to return to question and ask a friend

A. From 80 to 64 C. From 72 to 108 B. From 120 to 54 D. From 2 to 1.3 Tell which of these is an example of a percent increase.

Back to Board C. From 72 to 108

A. 20% decrease C. 25% increase B. 25% decrease B. 25% decrease D. 20% increase D. 20% increase Find the percent change from 8 to 10.

Back to Board C. 25% increase

A. 6 C. 30 B. 26 D. 20.6 Find the result when 20 is increased by 30%.

Back to Board B. 26 Back to Board

A. 18 C. 180 B. 30 D. 24 What is 30% of 60?

Back to Board A. 18

A. 25 boys C. 15 boys B. unable to answer D. 9 boys The ratio of boys to girls in a classroom are 3:5 respectively. There are 15 girls in the class. How many girls are in the class?

Back to Board D. 9 boys

A. 58 seconds per feet C. 58 feet per second B. 174 feet per second D. 58 feet An Ostrich can run 174 feet in 3 seconds. Find the unit rate.

Back to Board C. 58 feet per second

A. \$1.05 C. \$105 per lb. B. \$1.05 per lb. D. \$1.05 per 6 lbs. It costs \$6.30 to mail a 6 lb. package. Find the unit rate.

Back to Board B. \$1.05 per lb.

A. 15 inches C. 150 inches B.1.5 inches D. 15 feet Ron has a model car. The scale of the model to the actual car is 1:10. The length of the model car is 15 inches. How long is the actual car?

Back to Board C. 150 inches

A. x = 133.33 C. x = 7.5 B. x = 1200 D. x = 75

Back to Board D. x = 75

A. 2250 % C. 22.5 % B. 40 % D. 45% What percent of 75 is 30?

Back to Board B. 40 %

A. principal C. interest B. parenthesis D. problem I = PRT What does the P stand for?

Back to Board A. principal

A. \$0.52 C. \$5.19 B. \$5.20 D. \$39.85 Estimate a 15% tip on a check for \$34.65.

Back to Board B. \$5.20

A. \$34.56 C. \$345.60 B. \$3.46 D. \$3,456 After 9 months, what is the simple interest earned on an investment of \$1200 at 3.2%. Find the interest.

Back to Board C. \$345.60

A. \$38.60 C. \$3.86 B. \$92.64 D. \$57.90 A pharmacy discount card gives the user 40% off prescriptions. Mr. Allens cholesterol medication normally costs \$96.50. What is the final price with the discount card?

Back to Board D. \$57.90

A. 6.25 % C. 6 % B. 3 % D. 6.5 % A car is traveling at an average speed of 44 mph. How long will it take the car to travel 99 miles? San Franciscos bay Area Rapid Transit sells \$48 tickets at a discount price of \$45. What is the percent discount?

A. 6.25 %

Sorry, try again!

Thanks for playing!

Similar presentations

Ads by Google