Exponents and Order of Ops

What mistake did this person make when solving?

• They dividedundefined when they should have solved the exponent first.
  

• This answer is correct!

4⁰

• 0

• 1

• 4

• -4

Which is equivalent to 4 x 4 x 4 x 4 x 4

• 4⁶

• 5⁴

• 4⁴

• 4⁵

What is the value of 4² ?

• 8

• 2

• 16

• 4

Evaluate
3⁶

• 81

• 18

• 729

• 243

• 6/8

• 9/8

• 6/16

• 9/16

• 1/8

• 1/6

• 3/6

• 3/8

• 4/10

• 4/25

• 2/10

• 2/25

2 + (9² - 4)

• 16

• 77

• 79

Solve the following: (18 - 2 x 7) ÷ 2²

• 28

• 1

• 22

• 2