Proportions

Front

A cake recipe calls for 1.5 cups of milk and 3 cups of flour. Seth made a mistake and used 5 cups of flour. How many cups of milk should he use to keep the proportions correct?

Back

2.5 cups milk

Tags

CCSS.7.RP.A.3

Front

12 ounce shampoo bottle lasts Mike 16 weeks. How long would you expect an 18-ounce bottle of the same brand to last him?

Back

24 weeks

Tags

CCSS.HSF-LE.A.1B

Front

About 13 out of 20 homes have a personal computer. On a street with 60 homes, how many would you expect to have a personal computer?

Back

39 homes

Tags

CCSS.7.RP.A.3

Front

A 6-ounce package of fruit snacks contains 45 pieces. How many pieces would you expect in a 10-ounce package?

Back

75 pieces

Tags

CCSS.6.RP.A.3B

Front

A grading machine can grade 48 multiple-choice tests in 1 minute. How long will it take the machine to grade 300 tests?

Back

6.25 minutes

Tags

CCSS.6.RP.A.3B

Front

Of the 50 fish John caught from the lake, 14 were trout. The estimated population of the lake is 7,500. About how many trout would you expect to be in the lake?

Back

2,100 trout

Tags

CCSS.7.RP.A.2C

Front

A shop produces 39 wetsuits every 2 weeks. How long will it take the shop to produce 429 wetsuits? Options: 18 wk, 20 wk, 22 wk, 24 wk

Back

22 wk

Tags

CCSS.6.RP.A.3B

Front

The ratio of boys to girls in history class is 4 to 5. How many girls are in the class if there are 12 boys?

Back

15 girls

Front

Sara can type 90 words in 4 minutes. About how many words would you expect her to type in 10 minutes at this rate? Options: 900 words, 180 words, 225 words, 360 words

Back

225 words

Tags

CCSS.6.RP.A.3B

Front

Two slices of Dan’s Famous Pizza have 230 Calories. How many Calories would you expect to be in 5 slices of the same pizza? Options: 2.5 calories, 575 calories, 250 calories, 460 calories

Back

575 calories

Tags

CCSS.6.RP.A.3B