Question

Express the following numbers to three significant figures.
(i) 6.022 * 1023 (ii) 44.216
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Answer 1

Answer:

(i) 616

(ii) 44.2

hope it is correct

Answer 2

Answer:

i] 6.02

ii] 44.2

Explanation:

according to the question we have to express the numbers in three significant figures and thus answer for first after rounding off will be 6.02 and 44.216 will be 44.2