Question

The lenght of a wire is decrease by 12¹/²% what is the new lenght if it was 150 metres

Answer 1

Answer: 131.25 m

Step-by-step explanation:

12.5 % of 150 = (12.5/100) x 150 = 18.75 m

New length = 150 - 18.75 = 131.25 m