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Be sure that your calculator is in normal mode and use your calculator to express the following in standard form.

1) 9.42 x 105 2) 6.38 x 101

3) 1.86 x 105 4) 6.18 x 100

Change the mode to sci and type in the following values. Express your answer in the calculator's syntax and in scientific notation:

5) 0.0021 6) 33.6

7) 48.7 8) 0.0084
Click to Reveal Answers



1) 942000 2) 63.8

3) 186000 4) 6.18


5) 2.1E-3 and 2.1 x 10-3 6) 3.36E1 and 3.36 x 101

7) 4.87E1 and 4.87 x 101 8) 8.4E-3 and 8.4 x 10-3