Question

using the rules for scientific figures, what do you get when you multiply 67.6 by 1.2

a)8

b)81

c)81.1

d)81.12

Answer 1

Did you mean significant figures? If so, 67.6(1.2)=81
When multiplying, you always leave the the answer in the least amount of significant figures.

Answer 2

Answer: C

Explanation:

67.6×1.2=81.12

The correct choice would be the answer with the same number of significant figures as the least precise number hence the answer.