Fractions
Simplify:
1/4 + 2/4
3/4
What is the sum of -15 + 18?
3
4/9 - 6/18 =
1/9
Solve:
4/100
is what percent?
4%
Which pairs of integers are additive inverses (opposites)? Select all that apply.
0 & -10, -9 & 9, 14 & -5, 25 & -25
-9 & 9, 25 & -25
1/5 * 1/6
1/30
What is the value of the expression below?
-13 - (-9)
-4
Solve:
2 1/3 + 4 1/2
6 5/6
-3/8 + 1/6 =
-5/24
Simplify:
|-6|
6
-3/4 * 2/5 =
-3/10
Solve:
-12 + (-7)=
-19
Simplify:
2 1/4 * 3 1/3
7 1/2
What is ⅔ as a decimal number?
.66666...
-3 * 4=
-12
Solve:
8/9 / 2/7
3 1/9
Solve:
-3(-4)
12
2 3/4 - 1 1/6 =
1 7/12
Simplify:
What is 3.04 as a percent?
304%
At 11:00 p.m., the temperature in Alaska was -5˚. Four hours earlier, the temperature was 40o warmer. What was the temperature at 7:00 p.m.?
35o
121/2 / -1 3/8 =
-44
-18/-3=
6
Mark buys a wooden board that is
7 1/2
feet long. The cost of the wooden board is $0.50 per foot, including tax.
Enter the total cost, in dollars, of the wooden board.
$3.75
33% = what as a fraction?
1/3
0.48 is what equivalent to what fraction?
12/25