A contractor employed 30 men to complete the project in 100 days. But later on he realised that just after 25 days only `20%` of the work is completed How many men should be increased so that the work will be completed in 25 days less than the scheduled time

A contractor employed 30 men to complete the project in 100 days. But later on he realised that just after 25 days only 20% of the work How many extra days, than the scheduled time are required?

A contractor employed 30 men to complete the project in 100 days. But later on he realised that just after 25 days only 20% of the To complete the work on the scheduled time how many men he has to increase?

A contractor employed 30 men to complete the project in 100 days. But later on he realised that just after 25 days only 20% of the If the amount of work is also increased by 20% of the actual work, then how many extra days are required (m comparison with scheduled time) but the number of men remained constant

A contractor undertakes to make a mall in 60 days and he employs 30 men. After 30 days it is found that only one- third of the work is completed. How many extre men should he employ so that the work is completed on time?

90 men are engaged to do a piece of work in 40 days but it is found that in 25 days, 2/3 work is completed. How many men should be allowed to go off, so that the work may be finished in time?

A contractor undertakes to complete a road 360 m long in 120 days and employs 30 men for the work. After 60 days he finds that only 120 m length of the road has been made. How many more men should he employ so that the work may be completed in time ?