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Order of Operations
Integers
Percents
Decimals
Solving Equations
100

3 + 15/5

6

100

-41 + 15

-26

100

Write 36% as a decimal

0.36

100

4.917 + 12

16.917

100

2n = 8

n = 4

200

10 + 23 - 8 + 7

32

200

-13 - 6

-19

200

Write 0.002 as a percent

0.2%

200

5.45 - 3.21

2.24

200

9c + 3 = 39

c = 4

300

8 x 2 - 3 + 24

37

300

-8 x 9

-72
300

Write 254% as a decimal

2.54

300

21.04 - 4.99

16.05

300

28 + 12m = 160

m = 11

400

81/9 x 3 + 15

42

400

-4 x 3 x -6

72

400

Write 31% as a fraction

31/100

400

2.45 x 35

85.75

400

18w - 10 - 6w = 50

w = 5

500

(24 - 4) x 2 - 3 x 10

10

500

-22 + (-18) + 22

-18

500

Write 48% as a fraction

12/25

500

-3.84 x 0.9

-3.456

500

4k - 14 + 3k = 21

k = 5