Order of Operations

two step

100

5+ 6 X 9 

59

200

(10 + 8) ÷  2

9

300

(10-7)÷3

1

400

2+6 X 10

62

500

7+5 X 6

37

three step

100

7 + 2 x 3 x 4

31

200

7+10 x 2 x 5

107

300

7+10 x 2 x 6

127

400

6 x (9+4-2)

66

500

9 x 6 x 1 -4

49

four step

100

5 + 2 × (4 + 7) × 3

71

200

6 × 8 + 7 + 4

59

300

10 + 4 × 2 + 6

34

400

7 × (6 + 3 + 2)

77

500

(5 + 4) × 2 + 10 × 8

98

Integers

100

(−5) − (−3) × (−4)

-17

200

(−2) + 9 × 10

88

300

(−7) − 9 ÷ 3

-10

400

5 + (−9) × 9

-76

500

3 × (8 + (−2))

18

Exponents

100

2 − 4²

-14

200

(−7) − 3² 

-16

300

6² − (−8)

44

400

(−9) + (−3²)

0

500

(−2³) + 3 + 9

4