Decimals
1.5 + 1.5 =
3.0
1/3 x 2/7 =
2/21
10 to the 2nd power (AKA 10 squared) =
100
When measuring the length of your living room, which unit of measurement is most appropriate: mm, cm, m
m (meters)
2b + 7 = 13
solve for b
b = 3
2.7 - 2.3 =
0.4
Change 22/5 into a mixed number.
4 2/5
2 to the 4th power
16
If the length of one side of a square is 5 inches, what is the perimeter?
20 inches
5w - 22 = 8
solve for w
w = 6
15.1 x 3 =
45.3
Change 6 1/8 into an improper fraction
49/8
square root of 64 =
8
Your desk surface measures 30 inches (height) x 32 inches (width). The area of the desk surface =
960 inches (squared)
3d divided by 6 = 4
solve for d
d = 8
18.2 divided by 2
9.1
7/8 divided by 1/2 =
14/8 or 1 6/8 or 1 3/4
5 to the 3rd power =
125
When measuring the perimeter of the state of Alaska, we should use which of the following units of measurement: cm, m, km
km
5 squared - 7g = 11
solve for g
g = 2
-4.5 + 3.3 =
- 1.2
2/3 + 1/7 =
17/21
square root of 81
9
When weighing a bowling ball, this unit of measurement is probably best: cg, g, kg
kg
(9h + 17) divided by 2 = 31
solve for h
h = 5