Question

mohani has 30m cloth and she want to make some shirts to her son if each shirt requires 2m30cm cloth how many shirts in all can be made how much length of cloth will be left

Answer 1

Piece of cloth=30m
Measure of 1 shirt=2.3m

No. Of shirts =30/2.3
=300/23
=13 shirts
Length left = 300-(23x13)
=300-299
=1m