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Addition/Subtraction
Multiplication/Division
Fractions, Percents, Decimals
Integers
PEMDAS
100
11 + 13 =
24
100
6 X 7 =
42
100
1/4 = what percent?
25%
100
which is greater, -2 or 2?
2
100
2 X 10 + 8 - 4 =
24
200
98 - 22 =
76
200
63 / 9 =
7
200
.25 = what as a fraction?
1/4
200
-10 - 2 =
-12
200
3 + (2 X 4) -6 =
5
300
106 + 209 =
315
300
12 X 12 =
144
300
an equivalent fraction to 2/4 is
4/8, 5/10, 1/2, ....
300
-10 + 2 =
-8
300
9 - 3 X 4 / 6 =
7
400
565 - 382 =
183
400
99 / 3 =
33
400
45/100 = what as a decimal?
0.45
400
34 - - 2 =
36
400
7 X (3+5) - 15 =
41
500
819 - 235 + 92 =
676
500
6 X 5 / 2 =
15
500
are 5/10 and 8/16 equivalent fractions?
yes
500
2 - 12 =
-10
500
(18 -2) X (6 - 4) / 4 =
8