If two angles together equal 180 degrees they are called....
Supplementary
100
The ratio of girls to boys in Mrs. Hughes class is 3 to 2. If there are 12 girls, how many boys are there?
8
100
What is 1/5 as a percent?
20%
100
What is the perimeter of a square with a side of 8inches?
32 inches
200
4^2 x 5 - (5 x 5)
55
200
The sum of the angles on a triangle equal how many degrees?
180
200
The ratio of sparrows to finches at the bird feeder is 3 to 4. If there were 12 finches, how many sparrows were there?
9
200
What is 0.6 as a reduced fraction?
3/5
200
What is the area of a rectangle with a length of 10 cm and a width of 7 cm?
70 sq cm.
300
(-4 + -5) + (6 + 10)
7
300
Every angle on an equilateral triangle equals how many degrees?
60
300
The ratio of cats to dogs at the pet shelter was 4 to 7. If there were 44 total animals, how many were cats?
16 cats
300
Convert 40% into a reduced fraction and a decimal.
2/5 and 0.4
300
What is the area of a parallelogram with a base of 12in and a height of 9 in?
108 square inches
400
6 x 2 ÷ 4 x 8 ÷ 6 - 4
0
400
Anita ran around a field once, making 5 turns. Each of those turns would measure how many degrees?
72 degrees
400
In the cookie jar, the ratio of chocolate chip cookies to peanut butter cookies is 1 to 5. If there are 3 dozen cookies in the cookie jar, how many are peanut butter?
30
400
What is 4/7 as a percent?
57 1/7
400
What is the area of a triangle with a base of 20 cm and a height of 12 cm?
120 sq cm.
500
2 x 2 ÷ 2 x 2 ÷ 2 + 2 ÷ 2
3
500
If angle A of a triangle measures 80 degrees and angle B of a triangle equals 40 degrees, what would be the measure of angle C?
60 degrees
500
The ratio of blue marbles to red marbles is 3 to 7. If there are 9 blue marbles, how many total marbles are there?
30 marbles
500
What is 1.7 as a percent?
170%
500
What is the area and perimeter of a parallelograms with a base of 8 in, a height of 10 in, and a side of 12 in?