Challenger App

No.1 PSC Learning App

1M+ Downloads
Janaki and Janu can do a piece of work in 8 days. Janaki alone can do it in 12 days. How long would Janu take to do the same work ?

A22 days

B20 days

C26 days

D24 days

Answer:

D. 24 days


Related Questions:

ബ്രൂണറുടെ വൈജ്ഞാനിക വികാസ ഘട്ടങ്ങളുടെ ക്രമം കണ്ടെത്തുക.
Who produce the law 1:n: n2 about relation between the reference of research journal ?
22.43 -0.852 =
On Which day is a major national festival celebrated every year to commemorate the enactment of the constitution of India, Which declared India to be a sovereign , democratic and republic state?
Book mark option can be taken from __ menu.