Number System
Ratios
and Proportion
Expressions and Equations
Geometry
100

 What is the least common multiple of 4 and 10 ?

20

100

Simon used 3 pears and 9 apples to make a fruit salad. What was the ratio of the number of pears to the number of apples in the fruit salad? Simplify the ratio.

1:3 OR 1/3 OR 1 to 3

100

Write 20% as a fraction. Simplify of course.

1/5

100

6^3  + 7 x 4

244

100

Find the area of a parallelogram when b=4.5 cm and h=6 cm

27 square cm

200

What is the greatest common factor of 56 and 92?
A- 2
B- 4
C- 7
D- 8

B-4

200

Jodi’s car used 12 gallons of gas to travel 456 miles. How many miles did her car travel per gallon of gas?

38 miles

200

Write .5 as a fraction and percent

5/10 and 50%

200

To convert a temperature from degrees Celsius to degrees Fahrenheit, the temperature in degrees Celsius is multiplied by 1.8, and then 32 is added to the product. Write an expression to convert Celsius, C, to Fahrenheit.

1.8C+32

200

Find the area of a triangle when b=5 in and h=1/3

5/6 square cm

300

Is this statement true?
-6>-4
Explain.

No, because -6 is on the left of -4. As we go to the left on the number line, the numbers get smaller and smaller.

300

A recipe for lemonade calls for 1 cup of sugar and 5 cups of water. How much sugar is used per cup of water? Write your answer as a fraction.

1/5 cup of sugar

300

Solve the proportion:2/3=24/x

x=36

300

y+2.9=11
Solve for y

y=8.1

300

find the perimeter of a rectangle when b=10 cm and h=15 cm

perimeter= 50 cm

400

Divide 5/6 by 3/7. Keep your answer as an improper fraction (that means you can't use the calculator haha)

35/18

400

1ft=12 in
Find how many inches is in 11 ft.

132 inches.

400

Sam paid $8.28 for 18 stamps. At this rate, how much would it cost Sam to buy 12 stamps?

$5.52

400

6c^2 -5d +8
What is this expression equal to when c=5 and d=4?

138

400

The area of a rectangular city park is 25/54 square miles. The length of the park is 5/9 mile. What is the width, in miles, of the park?

225/270 but simply! so 5/6 miles

500
Carol has 1 5/8 cups of yogurt to make smoothies. each smoothie uses 1/3 of a cup of yogurt. How many smoothies can Carol make? (need a whole number)

5 smoothies.

500

1 pint= 2 cups
1 quart=2 pints
Find how many quarts are in 20 cups.

5 quarts

500

Find 4% of 28

1.12

500

Simplify 5(4x+3)-2x

18x+15

500

A triangle has an area of 2/5 square ft. If the height is 6/5 ft, find the base.

base=2/3 ft

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