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Ratio and Rate
Proportion
Fraction addition and subtraction
Expressions and Equations
Fraction, Decimal and Percent
100
Anna can read 45 pages in three hours. What is Anna's rate in pages per hour?
3 pages per hour
100
A proportion is an equation that states that two _____ are equal.
ratios
100
Find the sum of 2/5 and 1/6.
17/30
100
IF a=4, what is the value of t in the equation; t = 2+4a
t = 18
100
What is the simplest form of the fraction equivalent of 0.75?
3/4
200
Andy can pack three boxes in 30 minutes. How many boxes can he pack in 2 hours?
12 boxes.
200
The are two roses for every three lilies. Which of the following is equivalent to the ratio of roses to lilies a) 3 to 2 b) 4 to 6 c) 5 to 2 d) 7 to 8
4 to 6
200
Jose ate 1 1/3 of a pie. Juan 1/4 of a pie. How much did they it altogether?
1 7/12
200
Twice a number less than 5 is 10. If x is the number, what is the equation that will represent this situation?
2x-5 = 10
200
What is 9% written as a fraction?
9/100
300
Mr. Cruz was driving at a speed of 60 miles per hour. At this rate how many can he drive in 5 hours?
300 miles
300
The ratio teachers to students at middle school is 1 to 23. If there are 20 teachers, how many students are there?
460 students
300
Ashley is 1 1/4 feet taller than Kate. If Kate is 3 1/2 feet, how tall is Ashley?
4 3/4 feet
300
If w=3, and y=5, what is the value of the expression 5y-3w?
16
300
A baseball team won 15 out of 20 games. What percent of the games did the team won?
75%
400
The ratio of red marbles to blue marbles in 3 to 4. If there are 15 red marbles, how blue marble are there?
20 marbles
400
There are 6 bottles of orange juice in one pack. How many packs of juice is needed for 48 bottles?
8 packs
400
A dog can jump 10 3/4 inches higher than a cat. If a cat can jump 5 2/3 inches, how high can a dog jump?
16 5/12
400
John age is two less than twice Greg age. If Greg is 10 years old, what is John age?
18 years
400
What is the decimal equivalent of 5/8?
0.625
500
The local basketball team has 12 wins in every 18 games. What is the ratio of the number of losses to the total number of games?
6 to 18
500
A bag of beans weighs 20 pounds. A box contains 4 bags. How many pound of beans are there in all if there are 2 boxes?
160 lbs
500
Jorge is 5 1/2 pound heavier than Juan. If Jorge is 20 3/4 pounds, how heavy is Juan?
15 1/4 pounds.
500
Mary is age is 5 years more than two times Maria age. If Maria is 15 years old, what is the age of Mary?
35 years old
500
What is the percent equivalent of 3/5?
60%