3/6 Extra Exponent Practice

How do you write 2 x 2 x 2 x 2 with an exponent?

• 4²
• 2⁴
• 2²

5⁴=

• 20
• 625
• 1024

Any number written to the 0 power is always 1
Example: 8⁰=1

• True
• False

Find the equivalent expression.

9 x 9 x 9 x 9 x 9

• 9⁵
• 9¹⁵
• 9 x 5
• 9 + 9 + 9 + 9+ 9

What does the ( E )in PEMDAS mean?

• experience
• exponents
• examples
• evidence

True or false:
Addition ALWAYS comes before subtraction.

• True
• False

What is 5² + 3³?

• 8⁵
• 14
• 15⁶
• 52

What is 3³?

• 6
• 9
• 27
• 54

Match the expanded form with the correct exponent.

• 7x7x7x7

• 4x4x4

• 4x4x4x4x4x4x4

• 2x2x2x2x2

• 5x5

How do you write 2 x 2 x 2 x 2 with an exponent?

• 4²
• 2⁴
• 2²