Unit 3 Quiz 2 Percents, Proportions, Ratios

A 18,000 gallon pool is being filled at a rate of 60 gallons per minute. At this rate, how many minutes will it take to fill this pool 1/3 of the way full?

• 90

• 100

• 110

• 120

The scale one a map is 2 cm=35 miles. John measured the distance to the next town at 6 cm. How many miles away is the next town?

• 92

• 100

• 105

• 108

Which set of numbers is equivalent to 45%?

• .045, 45/100

• .00045, 9/20

• .45, 9/20

• 45/100, .0045

What is 20% of 92

• 18.4

• 19.6

• 14.7

• 18.9

Tags

CCSS.6.RP.A.3C

What is 75% of 200?

• 125

• 150

• 155

• 175

On the beach boardwalk, there are 40 different places to get food. 30 percent of them are sub shops. How many sub shops are at the beach boardwalk?

• 12

• 13

• 14

• 120

The United States Air Force has 30 women for every 70 men enlisted. If a squadron has 425 members, approximately how many are women?

• 107.5

• 117.5

• 120.5

• 127.5

Jack is learning to save, spend, and give his money away. He has determined to spend 20% of his summer job earnings. If he earns 925 dollars, how much did he spend?

• 180

• 182

• 185

• 188

Joseph has 20 pairs of socks in his drawer. 4 are white, 6 are grey, and 2 are red. What percent of blue socks does he have?

• 20%

• 30%

• 40%

• 50%

Westside Middle School sold raffle tickets as a fundraiser. The tickets were priced at 5 for $20. How many tickets did the school sell if it brought in a revenue of $2,500?

• 625

• 635

• 645

• 655