Rounding
Round
678.234 to the nearest unit
678.000
Solve for n
n/6 = 4
n = 24
What is the least common multiple of
5 and 10?
10
-2 - (-7) =
5
Simplify
x * x * x * x * x =
x^5
Round
142.367 to the nearest tenth
142.4
Solve for x
x / 12 = 4
x = 48
What is the greatest common factor of
18 and 8?
2
-3 - 11 =
-14
Simplify to lowest terms
18/20
9/10
Round
452.398 to the nearest hundredth
452.40
Solve for x
6 / x = 3
x = 2
What is the greatest common factor of 24 and 21?
3
-15 + 27 =
12
Simplify
3(x - 7) = 15
x = 12
Round
357.948 to the nearest unit
358
Solve for x
x / 25 = 5
x = 125
What is the least common multiple of 14 and 6?
42
4 - (-9) =
13
Simplify to lowest terms
(-3 + 15)/(-6 - (-3)) =
-4
Round
987.978 to the nearest tenth
988.0
Solve for y
7y = 35
y = 5
What is the greatest common factor of 20 and 30?
10
-18 - (-23)
5
Simplify to lowest terms
18/30
3/5