Multiplying Exponent Power of 10

According to exponent rules, when we multiply with exponents of the same base we _______ the exponents.

• Multiply

• Add

• Divide

• Subtract

What is the number in a power that tells how many times the base is used as a factor?

• Expression

• Exponent

• Factor

• Term

When multiplying exponential expressions with the same base, what always happens to the exponents?

• they are added together

• they are subtracted

• they are divided

• they are multiplied

Our first exponent rule says that when you are multiplying two exponents with the same base, you keep the base the same and ________ the exponents.

• Add

• Subtract

• Multiply

• Divide

4,302 X 10³ =

• 43,020

• 4,302,000

• 4,302

• 43,020,000

8 x 10⁵=?

• 8,000,000

• 80,000

• 800,000

• 800

6 × 10 ²

• 60

• 600

• 6000

• 0.006

Our second rule says that when a power is raised to a power, you should _________ the inner and outer exponents.

• add

• subtract

• multiply

• divide

Which of these is the same as 10 x 10 x 10 x 10?

• 100,000

• 1,000

• Ten to the third power

• Ten to the fourth power

Exponents represent repeated ________________. 

• addition

• subtraction

• multiplication

• division