Geometry
What is the name of a polygon with eight sides?
Octagon
x + 9 = 36
Solve for x.
x=27
2 + 3 x 4 - 5=
9
what is 2/3 + 1/4?
11/12
Solve: 5.67+2.34
8.01
Calculate the area of a triangle with a base of 10 units and a height of 5 units.
25 square units
If you have 50 marbles and you give away x marbles, which expression represents how many marbles you have left?
50 - x
55 - 2 x 22 =
11
What is are 2 equivalent fractions to 2/7?
4/14, 6/21, 8/28, .......
A school has 100 students. If 1/4 of them are in the band, how many students are in the band?
What is the volume of a cube with a side length of 3 units?
27 cubic units
3y+3=12
solve for y.
y=3
10 x 67.2 - 570=
102
The place value position of the 5 in 123,487.1235
Ten thousandths place
Sarah has twice as many stickers as Tom. If Tom has 15 stickers, how many stickers do they have together?
45 stickers
A rectangle has a perimeter of 30 units. If the length is 10 units, what is the width?
5
4z - 4= 44
solve for z.
z=12
A rectangular prism has a length of 20 inches, a width of 11 inches, and a height of 13 inches. Solve for the volume in cubic inches of this rectangular prism.
What is 2,860 cubic inches?
If the number 65.432 is multiplied by 100, what place value of the 2 after the number is multiplied
Tenths
A recipe calls for 2/3 cup of sugar. If you want to make 3 times the recipe, how much sugar do you need?
2 cups
What shape has a square as the base and meets at a single vertex at the top?
Square Pyramid
Solve: 3/8 of 72
27
Write the equation (and answer) for 62 less than the product of 22 and 3.
(22 x 3) - 62 = x
66-62 = x
4 = x
What is 2/8 + 1/2 x 1/4?
3/8
Sally had 25 red toys that weighed 5 pounds each, and 45 yellow toys that weighed 8 pounds each. How much did all of her toys weigh?
485 pounds