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Fractions
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100

 simplify 16/32

1/2

100
A square has one side measuring 5 feet. What is its area?
25 square feet
100
A triangle has angles measuring 30 degrees and 40 degrees. What is the measure of the third angle?
110 degrees
100

What is the inverse operation of addition?

subtraction 

100
If there are 6 boys and 3 girls, what is the ratio of girls to boys in lowest form?
1:2
200

simplify 60/144

5/12

200
A triangle has a base of 6 inches and a height of 9 inches. What is its area?
27 square inches
200
An angle greater than 0 degrees but less than 90 degrees
Acute
200

6x=60

10

200
Simplify: 16:4
4:1
300

2/5 + 4/10 

8/10 or 4/5 

300
What is the area of a rectangle whose given side lengths are 8 cm and 12 cm?
96 square cm
300
I have 1 right angle, 2 other equal angles always of 45°, and 2 equal sides
Isosceles triangle
300

x/20= -3

x= -60

300
Solve for x to make these proportional: 5/6 = x/36
x = 30
400

1/2 x 20/30

simplify!

20/60 or 2/6 or 1/3

400

What is the area of a triangle with b= 5 and h=7.5

18.75 ft squared

400
A 180 degree angle is called a ________ angle.
Straight
400

2x + 12 = 20

x= 4 

400

A car drives 120 miles per 3 hours. What is the unit rate?

40 miles per hour 

500

3/4 divided by 6/5

15/24 or 5/8

500
What is the area of a circle whose diameter is 12cm?
113.04 cm squared
500
Angles that adding up to a total of 90°
Complementary Angles
500

-5x + 10 = -20

x= 6

500
Last week Bill earned $210 for a 30-hour week. What was his pay rate? What would he have earned for a 40-hour week?
Pay rate = $7/hour In a 40-hour week Bill would have earned $280.