Simplifying Fractions
Area of Shapes
Angles
Order of Operations
Ratios
400
16/32
1/2
400
A square has one side measuring 5 feet. What is its area?
25 square feet
400
A triangle has angles measuring 30 degrees and 40 degrees. What is the measure of the third angle?
110 degrees
400
(30/5) + 2 * 3^2 =
24
400
If there are 6 boys and 3 girls, what is the ratio of girls to boys in lowest form?
1:2
800
4/12
1/3
800
What is the area of a rectangle whose given side lengths are 8 cm and 12 cm?
96 square cm
800
I have 1 right angle, 2 other equal angles always of 45°, and 2 equal sides
Isosceles triangle
800
4 + 2(8^2 -4) - 20/2 =
470
800
Solve for x to make these proportional: 5/6 = x/36
x = 30
1200
60/144
5/12
1200
A triangle has a base of 6 inches and a height of 9 inches. What is its area?
27 square inches
1200
An angle greater than 0 degrees but less than 90 degrees
Acute
1200
(5 * 3)6 + 8/2 - 6 +3 =
91
1200
Simplify: 16:4
4:1
1600
180/240
3/4
1600
What is the area of a circle whose diameter is 12cm?
113.04 cm squared
1600
Angles that adding up to a total of 90°
Complementary Angles
1600
5*4 (10*2) + 6 =
406
1600
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.
2400
3/39
1/13
2400
What is the area of a cube with faces equal to 3cm by 3cm?
54 square cm
2400
A 180 degree angle is called a ________ angle.
Straight
2400
5*2 + 10 -3 * 5^2 =
-55
2400
Simplify: 144:60
12:5
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