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Standard Form: Quiz 1

Do not use a calculator for the questions in this quiz.

 

Part 1

Place the following in standard form:

1) 20,000

 

2) 120,000

 

3) 98,000,000

 

4) 7,400

 

5) 5,600,000

 

6) five thousand

 

7) 800 million

 

8) 4,620

 

9) 67,200,000

 

10) 149,000

Part 2

What are the following numbers out of standard form:

1) 4 x 103

 

2) 6.3 x 105

 

3) 9.1 x 102

 

4) 6.7 x 106

 

5) 4 x 108

 

6) 6.342 x 107

 

7) 9.02 x 103

 

8) 1.423 x 106

 

9) 9.24 x 104

 

10) 7.002 x 105