Order of Operations Expressions with Exponents

Find the value of m² – 15 when m = 8. (Remember to use substitution and evaluate the exponent first.

• 12

• 32

• 49

• 32

Tags

CCSS.6.EE.A.2C

Find the value of n² + 7 when n = 3. (Remember to use substitution and evaluate the exponent first.

• 16

• 17

• 44

• 11

Tags

CCSS.6.EE.A.2C

Which expression is greater: 5³ or 5x3?

• 5³

• 5 x 3

• They are equal.

• The answer cannot be determined.

Tags

CCSS.6.EE.A.1

5 ÷ 1³

• 1

• 5

• ⅕

• 50

Tags

CCSS.5.NF.B.7B

CCSS.5.NF.B.7C

Evaluate this expression:
4(-3)²

• 36

• -36

• -144

• 144

Tags

CCSS.7.EE.B.3

What value is equivalent to  3⁴ – 2³ (5 – 2) – 60

• -3

• -66

• 159

• -21

Tags

CCSS.6.EE.A.1

What operation is performed first in the following expression?
(20 - 15)² - 5 x 10

• 20 - 15

• 5²

• 5 x 10

• 25 - 5

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

7m⁰-(6m)⁰

• 6

• 1

• 0

• 1m

27 ÷ 3 x 2 + 4²

• 34

• 20.5

• 26

Tags

CCSS.7.NS.A.3

• exponent

• addition

Tags

CCSS.6.EE.A.1