1) D
2) C
3) D
4) C
5) B
Showing posts with label Time an Work. Show all posts
Showing posts with label Time an Work. Show all posts
Wednesday, 12 October 2016
1) Two guys Yash and Raj, working separately can mow a field in 8 and 12 hours respectively. If they work for an hour alternately, Yash beginning at 9 am, when will the mowing be finished?
(a) 9:30 PM
(b) 8:30 PM
(c) 6:00 AM
(d) 6:30 PM
2) X and Y can do a piece of work in 20 days and 30 days. both starts the work together for some time, but Y leaves the job 5 days before the work is completed. Find the time in which work is completed ?
(a) 7 days
(b) 12 days
(c) 14 days
(d) 16 days
3) X, Y and Z together can do a work in 12 days. X alone can do the work in 36 days and Y alone can do the same work in 54 days. Find in what time Z alone can do that work?
(a) 9 days
(b) 18 days
(c) 24 days
(d) 27 days
4) A alone would take 27 hrs more to complete the job than if both A and B would together. If B worked alone, he took 3 hrs more to complete the job than A and B worked together. What time, would they take if both A and B worked together ?
(a) 8 hours
(b) 10 hours
(c) 9 hours
(d) 6 hours
5) A can complete a work in 24 days and B can complete the same work in 18 days. If A after doing 4 days leaves the work find in how many days B will complete the remaining work ?
(a) 11 days
(b) 15 days
(c) 12 days
(d) 10 days
Thursday, 6 October 2016
Saturday, 1 October 2016
In this lesson some practice questions on the topic Time and Work are given below. Its an important topic for competition exams like SSC, IBPS, etc. so if you are an aspirant then this will be really useful to you.
Detailed solution to the questions are given in a separate post on the blog only if you want to check it out.
Detailed solution to the questions are given in a separate post on the blog only if you want to check it out.
Subscribe to:
Posts (Atom)
