Percent proportion/error/change

Front

What percent of 50 is 20?

Back

40%

Front

78 is what percent of 450?

Back

17%

Front

What is 40% of 230?

Back

92

Front

What percent of 50 is 20?

Back

40%

Front

In the Central City Grand Prix, out of 30 cars that started the race, 12 of them finished. What percent of the cars finished the race?

Back

40%

Front

12 inches to 36 inches: Is it an increase or decrease?

Back

Increase

Front

68 miles to 42.5 miles

Back

Decrease

Front

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

Back

Increase 20%

Front

Find the percent of change if Eddie started with 20 tickets and ended with 30 tickets.

Back

Increase 50%

Front

Percent change in time to finish level 2 of a video game from 32 minutes to 28 minutes?

Back

Decrease 12.5%