Significant Figures Practice Worksheet - Edubirdie

University:
Everett Community College
Course:
CHEM 121 | Introduction to Chemistry
Academic year:

2011
Views:

360

Pages:

2
Author:

dividableyr3

Significant Figures Practice Worksheet How many significant figures do the following numbers have? 1) 956 _____ 2) 2.1390 _____ 3) 4390 _____ 4) 0.500 _____ 5) 500 _____ 6) 5.9 x 104 _____ 7) 0.40001 _____ 8) 1.7 x 10-3 _____ 9) 650. _____ 10) 4.150 x 10-4 _____ 11) 3670000 _____ 12) 0.0000620 _____ 13) 96 _____ 14) 678.02400 _____ 15) 30000 _____ 16) 0.002 _____ 17) 91630 _____ 18) 0.000400 _____ 19) 6.0 _____ 20) 352 _____ Solutions 1) 3 2) 5 3) 3 4) 3 5) 1 6) 2 7) 5 8) 2 9) 3 10) 4 11) 3 12) 3 13) 2 14) 8 15) 1 16) 1 17) 4 18) 3 19) 2 20) 3

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