Negative Numbers
-6 + 4 =
What is -2
a + a =
What is 2a
1/4 + 2/4 =
What is 3/4
Convert 2/10 to a decimal
What is 0.2
Convert 1 to a percentage
What is 100%
8 - - 4 =
What is 12
2a + 4a =
What is 6a
6/7 - 5/7 =
What is 1/7
Convert 1/2 to decimal
What is 0.5
Convert 0.5 to percentage
What is 50%
- 7 - 2 =
What is -9
5a - 2a - 3a =
What is zero
Convert 12/5 to mixed numeral
What is 2 2/5
Convert 8/10 to decimal
What is 0.8
Convert 1/4 to percentage
What is 25%
- 7 x 6 =
What is - 42
3a x a =
What is 3a2
Convert 1 3/4 to improper fraction
What is 7/4
Convert 1/4 to decimal
What is 0.25
Convert 3/4 to percentage
What is 75%
- 9 + 4 + 3 - 2 =
What is -4
a + b + a + a + b =
What is 3a + 2b
Simplify: 4/8
What is 1/2
Convert 3/4 to decimal
What is 0.75
What is % mean
What is out of 100