Integers
-3 + (-7)
-10
How many factors does 12 have?
6
Reduce the fraction to lowest terms 12/60.
1/5
Write 5/8 as a percent.
62.5%
1/4 - (-2/4)
3/4
3 - (-5)
8
How many factors does 36 have?
9
11/4 - 6/4 (write your answer as a mixed number)
1 1/4
Write 25% as a fraction in lowest terms.
3/4
7/3 + (-2/3) (write your answer as a mixed number)
1 2/3
4 - 9
-5
What is the lowest common multiple of 4 and 6?
12
3 1/2 + 1 1/2 (write your answer as a mixed number)
5
(3.4 - 1.4) x (2 + 3 x 5)
34
There are 12 girls and 8 boys in a class. What percentage of the class is boys?
40%
-3 + 12
9
What is the greatest common factor of 18 and 36?
18
6/4 - 4/6
5/6
$32.54
1/2 - (-0.2) + 0.3 x 10
3.7
6 - 12 + (-5)
-11
What is the lowest common multiple of 3, 5, and 6
30
3/2 + 5/4 - 1/3 (write your answer as a mixed number)
2 5/12
A rock climbing gym wants to raise it's admission costs by 15%. Currently it costs $12 for a child and $18 for an adult. After increasing prices, how much would it cost Ms.Raju (adult) to go climbing with her niece (child)? Not including GST.
$34.50
Write the following values as fractions with common denominators.
40%, 4/15, 0.2
6/15, 4/15, 3/15