Ratios and Rates
Proportions
Conversions
The Percent Proportion
Misc.
100
This is the ratio 27:72 as a fraction in simplest form
what is 3/8
100
Determine whether the ratios form a proportion: 10:5 and 2:1
What is no they are not a proportion
100
Write 9.4 as a percent
What is 940%
100
This number is 24% of 332? Round to the nearest tenth
What is 79.7
100
Find the unit rate to the nearest hundredth of 14 gallons in 3 hours.
What is 4.67 gallons per hour
200
This is the unit rate for $1.59 for 3 pounds rounded to the nearest hundredth
What is $0.53 per pound
200
Solve the proportion to the nearest tenth: 7/m = 4/5
What is 8.75
200
Write 3/400 as a percent
What is 0.75%
200
What percent of 30 is 90?
What is 300%
200
Write the fraction 2/11 as a percent to the nearest hundedth
What is 18.18%
300
Determine whether the ratios 5:11 and 11:5 are equivalent.
What is they are not equivalent
300
Carla traveled 1,250 miles in the first 3 days of her trip. At this rate, how long would it take her to travel 1,875 miles?
What is 4.5 days
300
Write 550% as a decimal and as a mixed number in simplest form
What is 5.5 and 5 1/2
300
15% of 80 is what number?
What is 12
300
A scale is given as 1 inch = 5 feet. Find the scale factor.
What is 1/60
400
This is the ratio 8 ounces to 2 pounds as a fraction in simplest form.
What is 1/4
400
Pat wants to use a recipe that makes 24 cookies with 2 cups of sugar. He wants to increase the recipe to 38 cookies, so how much sugar should he use? Round to the nearest tenth.
What is 3.2 cups or 3 1/5 cups
400
Write 43.75% as a fraction in simplest form
What is 7/16
400
The basketball has 35 players. 60% of them attended the last game. How many went to the game?
What is 21 players
400
Write 11 1/9% as a fraction in simplest form.
What is 1/9
500
This is the better buy between: 3 pounds for $4.99 or 4 pounds for $7.00
What is 3 pounds for $4.99
500
A scale drawing uses the scale 1 inch = 5 feet. Find the length of the room on the scale drawing that measures 12 feet wide in real life.
What is 2.4 inches or 2 2/5 inches
500
Write 6 3/4 as a percent
What is 675%
500
In 2001, Jeff Garcia completed 316 of his 504 passess. What was his pass completion percentage to the nearest tenth?
What is 62.7%
500
Write 0.32% as a decimal and a fraction in simplest form.
What is 0.0032 and 2/625