Question

20 men can print 400 pages book in 30 days working 5 hours per day. Each page contains 15 lines and each line contains 20 words. In how many days another group of men will print 200 pages working 8 hours perday. If each pages contains 10 lines and each line contains 15 words. If efficiency of the 1st group is 3/2 times of the 2nd group. ​

Answer 1

Answer:

hello bro

teek haia

good

Answer 2

20 men can print 400 pages book in 30 days working 5 hours per day. Each page contains 15 lines and each line contains 20 words. In how many days another group of men will print 200 pages working 8 hours perday. If each pages contains 10 lines and each line contains 15 words. If efficiency of the 1st group is 3/2 times of the 2nd group.