Multiplying Decimals by powers of 10

13 x 1,000 = _________

• 131

• 1013

• 13,000

• 14

35 x 10² = _________

• 36

• 351

• 3,510

• 3,500

9 x 10³ = _________

• 9,000

• 91

• 910

• 10

23 x 10¹ = ________

• 23

• 230

• 2310

• 23.1

Find the missing number

_____ x 10⁵ = 300,000

• 30

• 3000

• 3

• 0.3

Find the missing number.

100 x ____ = 600

• 600

• 60

• 0.006

• 6

40 x 10^__ = 4,000

• 2

• 3

• 4

• 1

75 x 10^__ = 750,000

• 1

• 2

• 3

• 4

100,000 = 10 x 10^__

• 1

• 2

• 3

• 4

If you multiply 9 x 10⁵, how many zeros would you add to 9 to get your answer?

• 2

• 3

• 4

• 5