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Scientific Notation Worksheet W 313 
 
Everett Community College Tutoring Center 
Student Support Services Program 
 
Convert the following numbers into scientific notation: 
 
1) 923 _______________________________ 
 
 
2) 0.00425 _______________________________ 
 
 
3) 4523000 _______________________________ 
 
 
4) 0.94300 _______________________________ 
 
 
5) 6750. _______________________________ 
 
 
6) 92.03 _______________________________ 
 
 
7) 7.80 _______________________________ 
 
 
8) 0.00000032 _______________________________ 
 
 
Convert the following numbers into standard notation: 
 
9) 3.92400 x 105 _______________________________ 
 
 
10) 9.2 x 106 _______________________________ 
 
 
11) 4.391 x 10-3 _______________________________ 
 
 
12) 6.825 x 10-4 _______________________________ 
 
 
13) 4.6978 x 104 _______________________________ 
 
 
14) 8.36 x 101 _______________________________ 
 
 
15) 2.46 x 10-5 _______________________________ 
 
 
16) 8.8 x 102 _______________________________ 
 
Convert the following numbers into scientific notation: 
 
1) 923 9.23 x 102 
 
 
2) 0.00425 4.25 x 10-3 
 
 
3) 4523000 4.523 x 106 
 
 
4) 0.94300 9.4300 x 10-1 
 
 
5) 6750. 6.750 x 103 
 
 
6) 92.03 9.203 x 101 
 
 
7) 7.80 7.80 x 100 
 
 
8) 0.00000032 3.2 x 10-7 
 
 
 
Convert the following numbers into standard notation: 
 
9) 3.9240 x 105 392400 
 
 
10) 9.2 x 106 9200000 
 
 
11) 4.391 x 10-3 0.004391 
 
 
12) 6.825 x 10-4 0.0006825 
 
 
13) 4.6978 x 104 46978 
 
 
14) 8.36 x 101 83.6 
 
 
15) 2.46 x 10-5 0.0000246 
 
 
16) 8.8 x 102 880