{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

1.1 Concept Worksheet for use of Sig Figs

# 1.1 Concept Worksheet for use of Sig Figs - figures a 25.2...

This preview shows page 1. Sign up to view the full content.

Dr. Paul Moses 1.1 Concept Worksheet for use of Significant Figures in Calculations In addition and subtraction, report the answer to the same place as the least accurate number being added or subtracted. In multiplication or division, report the answer to the same number of significant figures as the least accurate number being multiplied or divided. Practice Problems: 1. Report the answer to the following problems to the correct number of significant
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: figures: a. 25.2 + 5.3 b. 26.9-2.8 c. 15.25+4.6 d. 1.256987-2.2 e. 6.95-2.15 f. 10.2+15.983 g. 150+0.25 h. 1.5E4-2.3E3 2. Report the answer to the following problems to the correct number of significant figures: a. 52.3*13.9 b. 126*0.580 c. 59.8/22.39 d. 0.05/0.0229 e. 15/0.36987 f. 1.3E-8*1.82E6 Answers: 1. 30.5, 24.1, 29.8, -0.9, 4.80, 26.1, 150, 1.3E4 2. 727, 73.1, 2.67, 2, 41, 0.024...
View Full Document

{[ snackBarMessage ]}

Ask a homework question - tutors are online