Question

A water pipe is cut into two pieces. the longer piece is 70 % of the length of the pipe. by how much per cent is the longer piece longer than the shorter piece? ​

Answer 1

Answer:

Step-by-step explanation:

longer piece =70%

shoter piece =30%

longer piece longer than shorter = 70 % -30% =40%

 percent   = [40/30]x100% =400/3%=133.33% or   133  1/3%