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Ratio/Proportion
Unit rate
Operations with rational numbers
Percent
Fraction/Decimal/%
100
Mary had 4 roses and 18 tulips. What is the ratio of roses to tulips in simplest form?
2/9
100
325 meters in 25 seconds
13 meters in 1 second
100
3(-3) + 17
8
100
What is 20% of 180?
36
100
What is 0.25 written as a fraction?
1/4
200
James had 5 red marbles and 4 blue marbles. What is the ratio of blue marbles to red marbles?
4 to 5 OR 4/5
200
128 pounds of dog food for 16 dogs
8 pounds for 1 dog
200
-21 + 8
-13
200
What is 25% of 100?
25
200
What is 40% written as a decimal?
0.4
300
Micca separated a bag of Skittles by color. She had 7 red, 8 blue, and 4 green. What is the ratio of green Skittles to blue Skittles in simplest form?
4/8 = 1/2
300
Students used 125 pencils in 5 days
25 pencils in 1 day
300
-7(-2) - 20
-6
300
A shirt that costs $23.00 is on sale for 20% off. How much is the discount?
$4.60
300
What is 1/2 written as a percent?
50%
400
18/2 = x/3
x=27
400
Ms. Pina ate 20 tater tots in 4 minutes
5 tater tots in 1 minute
400
What is the sum of these 5 numbers: 7, -2, 4, 0, -21
-12
400
Brianne bought a hat that cost $37.50 but was on sale for 25% off. How much was the discount?
$9.38
400
What is 0.75 written as a fraction?
3/4
500
12/2 = 24/x
x=4
500
Joe ran 10 miles in 2 hours
5 miles in 1 hour
500
What is the sum of these four numbers: 6, 9, -1, 7
21
500
Diego bought a pair of shoes that cost $41.00. They were on sale for 30% off. How much did he pay?
$28.70
500
What is 80% written as a fraction?
4/5