Question

For questions 7 - 12, solve the problem, expressing your answer using the correct number of

significant figures.

Answer 1

93.1

24.83

24.13

2755

12.75

0.151

Explanation:

Given :

21.1 + 45.99 + 26.0 = 93.09

15.55 + 21.61 - 12.333 = 24.827

14 + 0.8 + 9.33 = 24.13

14.5 * 190 = 2755

5.1 * 2.5 = 12.75

0.15 ÷ 0.991 = 0.151