Exponents, Order of Operations, Evaluating Expressions

Exponents

100

5^2

25

200

2^4

16

300

6^3

216

400

10^5

10,000

500

5^3 + 9^2

206

Order of Operations

100

3 x 6 - 5

13

200

12 + 4^2 - 2

26

300

167 + 2(1 + 4) - 10^2

77

400

150 - (12^2 + 5) + 1

2

500

3^2 + (16 - 8) / 2 + 23

34

Evaluate Expressions

100

x - 8 when x = 1,496

1,488

200

7g + 9 when g = 9

72

300

13 - 2^3 + 4h

when h = 10

45

400

7^2 + (5y - 1)

when y = 16

128

500

Where do math teachers go on vacation?

To Times Square