consumer math test review

The store was selling 4 chocolate bars for $2.00. How much would one chocolate bar cost?

• $1.00 per bar

• $2.00 per bar

• $0.50 per bar

• $0.25 per bar

If a dozen doughnuts cost $3.00, what would 1 doughnut cost?

• 1 doughnuts would cost $0.15

• 1 doughnuts would cost $0.25

• 1 doughnuts would cost $0.30

• 1 doughnuts would cost $1.15

Alex earned $20.40 in 3 hours. What is his unit rate in dollars per hour?

• $7.80 per hour

• $6.50 per hour

• $6.80 per hour

• $17.40 per hour

What percent of 50 is 20?

• 40%

• 25%

• 2.5%

• 4%

What is 40% of 230?

• 92

• 9200

• 9.20

• 575

What is 15% of 82?

• 12.3

• 123

• 1.23

8 is what percent of 20?

• 40%

• 20%

• 250%

• 2.5%

30 is what percent of 40?

• 75%

• 50%

• 25%

• 100%

At the craft store, Stanley bought a bag of yellow and purple marbles. He received 60 marbles in all. 42 of the marbles were yellow. What percentage of the marbles were yellow?

• 7%

• 18

• 70%

• .7

Everyone at Ethan's school wore either brown or yellow for school spirit day. 74 out of the 100 students at the school wore brown. What percentage of the students wore brown?

• 26%

• 26

• 74

• 74%