Question

Using the rules for significant figures, what do you get when you multiply 67.6 by 1.2?

Answer 1

67.6 x 1.2 = 81.12

As the decimal part does not continue indefinitely we can leave the answer as it is.

However, if the answer was 81.123612356213....then I would probably round to 3 significant figures as this is the highest accuracy in the actual question.

so, 81.1 :)

Answer 2

wrong

Answer 3

well anyway thanks for trying