Formulas
Geometry
Calculate
Percents, Decimals, Fractions
Miscellaneous
100
What is the formula for area of a square?
B X H
100
What is a triangle with 2 sides congruent called?
Isosceles
100
Find 20% of 50.
10
100
Write 10% as a decimal.
.10
100
What is the probability of rolling a 2 on one roll of a die?
1/6
200
What is the formula for volume of a figure?
B X H X W
200
What is a 4 sided figure called?
Quadrilateral
200
90 + (-27)
63
200
What is 3/5 as a percent?
60%
200
How do you solve for average (mean)?
Add the numbers. Divide by how many numbers there are.
300
What is the formula for area of a trapezoid?
B + B / 2 X H
300
What is true about the bases of a trapezoid?
They are parallel
300
What is 19 - 13 and 7/9?
5 2/9
300
List these in order from least to greatest. .25, 1/2, and 40%
.25, 40%, 1/2
300
25 + 15 (2) - 10
45
400
What is the formula for finding the range of a data set?
Subtract the smallest number from the largest number
400
What is the point where edges meet on a 3-D figure called?
Vertex
400
What is the circumference of a circle whose diameter is 4 ft?
12.56 ft.
400
What is .35 + .25?
.55
400
If it takes 10 hours to make 6 pies, how long will it take to make 60 pies?
100 hours
500
What is the formula for area of a circle?
Pi X radius squared
500
What is a triangle with all sides equal called?
Equilateral
500
What is the perimeter of a square whose side is 16 m?
64 m
500
3/5 divided by 6/7 =
21/30
500
Solve this inequality. p + 10 is less than 35
p is less than 25
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