Express the results of this calculation to the correct number of significant figures: 1.02 - 0.0421 0.98 0.978 0.9779 1 Plzzz Help

asked Jan 7, 2019 231k views

3 votes

Express the results of this calculation to the correct number of significant figures: 1.02 - 0.0421

0.98

0.978

0.9779

1

Plzzz Help

by Ypx

8.2k points

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4 votes

3s.f as that's what the numbers in the question are given to

So the answer is 0.978

Infra Stank answered Jan 11, 2019

8.0k points

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