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3 votes
Round off 0.02435 to three significant and add to 0.00732​

User Dvillaj
by
6.8k points

1 Answer

5 votes

Answer:

0.03172

Explanation:

Leading zeros (Zero before non-zero numbers) are not significant

0.02435 have 4 sigfig, round off to 0.0244, 3 sigfig

0.00732+0.0244 =0.03172

User Arlg
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5.4k points