RRB Government Jobs Exams Numerical Ability

To complete a work P takes 50% more time than Q.If together they take 18 days to complete the work,how much time shall Q take to do it
a.30 days
b.35 days
c.40 days
d.45 days

Read Solution (Total 2)

RRB Other Question

What is the largest possible length of a scale that can be used to measure exactly the lengths 3m, 5m 10 cm,12m 90cm?
a.10 cm
b.20 cm
c.25 cm
d. 30 cm
A sum becomes rs 2916 in 2 yrs at 8% per annum compound interest.The sum is
a.Rs 2750
b.Rs 2500
c.Rs 2625
d.Rs 2560