Question

David measured a line to be 13.5 inches long. If the actual length of the line is 16.6 inches, then what was the percent error of the measurement, to the nearest tenth of a percent?

Answer 1

Answer:-23

Explanation:

Answer 2

18.67

Explanation:

(l2-l1)/l2 * 100%

where l2=16.6

l1=13.5