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Ratios/Rates
Proportions
Percents
Percent of a Number
Miscellaneous
100
In a drawing, there are three circles, four stars, and three triangles. It is the ratio of stars to the total number of shapes.
What is 2/5?
100
It is the missing number in the proportion: 5/8 = ?/48
What is n=30?
100

A coat is discounted 60% off its regular price. What fraction and decimal is equivalent to 60%?

What is 60/100 or 6/10 or 3/5 and .60?

100

What is 10% of 170? _______________

What is 17?

100

What percent of people believe that chocolate milk comes from brown cows?

7%

200
Ari can walk 2 miles in 40 min. It is the amount of time it will take him to walk 4 miles.
What is 80 min.?
200
Five shovels of sand are mixed with 4 shovels of gravel to make cement. It is the number of shovels of gravel needed for 45 shovels of sand.
What is 36?
200
Write 3/20 as a percent.
What is 15%?
200
What is 50% of 240?
What is 120?
200
Maria uses 2.5 cups of flour to make 11 sugar cookies. She needs to make a batch of 44 sugar cookies. How many cups of flour will Maria need?
What is 10?
300
Paul used 6 black tiles and 12 white tiles for a pattern. It is the ratio of black tiles to white tiles.
What is 1:2?
300
Thirty buses can carry 1500 people. It is the number of people that can be carried by 5 buses.
What is 250?
300
Write .87 as a percent and as a fraction.
What is 87% and 87/100?
300
What is 25% of 32?
What is 8?
300

Xavier goes out to dinner and the bill was $95.  If he wants to leave a 20% tip, how much will the tip be?

$19

400
A window washer cleaned 38 windows in 2 hours. At this rate, how many windows did he clean in 7 hours?
What is 133 windows?
400
Ivy's Fresh Eggs transports its eggs in crates. It takes 2 trucks to carry 80 crates. It is the number of crates that 8 trucks can carry.
What is 320?
400
Write 20% as a fraction and a decimal.
What is 1/5 and .20?
400

What is 20% of 140?

What is 28?

400
Give the equivalent decimal form of 1/25.
What is 0.04?
500

An airplane travels 4,400 miles in 8 hours. What is the unit rate?


(miles per hour)

What is 550 miles per hour?

500
It is the missing number in the proportion: 6/8 = ?/20
What is 15?
500

There are 60 students in the lunchroom.  45 of them are girls.  What percent of the students are girls

75%

500

What is 75% of 80?

What is 60?

500

25% of what number is 16?

What is 64?