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Significant figures.

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Presentation on theme: "Significant figures."— Presentation transcript:

1 Significant figures

2 1) How many sig figs are in 362.98 grams?
none 2 5 3 Not listed Table

3 2) 50,400 m has how many sig figs? 5 4 3 2 1 Table

4 3) The correct answer to 26.98 m + 5.4 m?
not listed Table

5 4) The product of 780.324 cm x 502.2 cm = ? (rounded for sig. figs.)
not listed Table

6 5) What is the quotient of 506 m2 / 63 m =? (Rounded for sig. figs.)
not listed Table

7 6) Report 7,654.987 cm to 2 sig figs? 8,000 cm 7,600 cm 7,700 cm
not listed Table

8 7) Change 1,100 s to 3 sig figs? 1,100 s 1,000. s 1.1 x 103 s
not listed Table

9 Put 0.00358 into scientific notation
3.58 x 103 3.58x10-3 35.8x10-4 Response

10 Put 3.4680x102 into standard notation
34.680 346.80 Response

11 Without a calculator, what is (6.0 x1056)x (2.0 x1034)?
Not listed Response


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