149k views
5 votes
Round 0.00543998 to 2 significant figures

2 Answers

3 votes

Answer:0.0053

Two figures are 5,4 then the digits after 4 is 3, which is lower than 5.so don’t add +1 to the 4

User Webrsk
by
8.1k points
3 votes

Answer:

0.0053

Explanation:

Look at the 2 significant figures which are non-zero digits.

The two figures are 5 and 4, the digit after 4 is 3, which is lower than 5, so we don’t have to add +1 to the 4.

User Engma
by
8.0k points

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