Multiplication of Tens with Exponents

Write 10⁷ as a repeated multiplication.

• 7 x 7 x 7 x 7 x 7 x 7 x 7 x 7 x 7 x 7

• 10 x 10 x 10 x 10 x 10 x 10

• 10 x 10 x 10 x 10 x 10 x 10 x 10

• 10 x 10 x 10 x 10 x 10 x 10 x 10 x 10

5 x 10²

• 500

• 50

• 5000

• 0.5

10 x 10 x 10 x 10 can be written as 10 to what power?

• 10

• 10²

• 10³

• 10⁴

Which of the following is equivalent to 10 x 10 x 10 x 10?

• 1,000

• 10⁴

• 10³

• 40

• 78

• 780

• 0.78

• A

• B

• C

• D

10³ x 38 = ​ (a)  

• 38,000

• 3,800

• 380

• 380,000

• 38

• 50

• 5

• .0005

8 x 10⁵=?

• 8,000,000

• 80,000

• 800,000

• 800

54 x 10⁴