Question Paper from: Railway RRB Group D (Paper - I)

A and B can do a piece of work in 12 days. B and C can do in 15 days. C and A can do in 20 days. In how many days, will C alone can finish the work separately?

1:
30 days
2:
20 days
3:
60 days
4:
None of the above
Solution:
Chapter Name: Time and Work

This has been asked in Question Paper

Railway RRB Group D (Paper - I)

Attempt

More Questions From Paper

Chapters. Simplification

748 ÷ 17 = ?% of 110

Chapters. Current Affairs

Full form of ITPO is:

Chapters. Simplification

(1694/11) + (2568/8) - (534/6) =

Chapters. Static GK

Full form of FERA is:

Chapters. Number Series

6561,  81,  9  ?

Chapters. Science

Optics is the study of:

Chapters. Current Affairs

The object of ‘Sangam Yojana’ is:

Chapters. Books and Authors

‘Mrichhakatika’ was written by:

Chapters. Static GK

Full form of IOC is :

Chapters. Science

Doldrum is a zone of:

Chapters. Static GK

Full form of NIC is:

Chapters. Simplification

436 * 17 * 3/32 =

prepsutra-app-download android ios

Download the PrepSutra app

Download the app for Android devices and prepare on the go - anytime, anywhere!