Powers of 10
Multiplication
Rules of Powers of Ten
Place Value
100

102

100

100

10 x 1

10

100

Each time we multiply by 10, the digits move ______ to the left. 

1

100

In the number 48,392, what is the value of the digit 8?

80

200

103

1,000
200

10 x 8

80

200

How many places would you move to the left to find the value of 10²?

2 places

200

Which number shows 6 in the thousands place?

6,345

300

105

100,000
300

14 x 10

140

300

What is the value of 109?

1,000,000,000

300

What digit is in the ten-thousands place in 984,215?

8

400

108

100,000,000

400

23 x 10

230

400

If you multiply 6 × 10⁶, how many zeros will be in the answer?

6 zeros

400

What is the value of the digit 7 in 72,614?

70,000

500

1010

10,000,000,000

500

770 x 10

7,700

500

How many places would you move to the left to find the value of 1012, and what is its value?

1,000,000,000,000

500
What is the Least Common Multiple of 2,3, and 9?
18
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