Question
Ratio of the work done by P, Q and R in one day is 8:6:9
respectively. They all together can complete the work in 37 days. Q and R worked on it for 21 days. In how many days P will complete the remaining work.Solution
Let total amount work be = 37 x 23 = 851 units Amount of work done by Q and R in 21 days = 21 x 15 = 315 units Amount of work left = 851 – 315 = 536 Required time = 536/8 = 67 days
Project ELLORA is related to which of the following?
Where was the first Jain council convened?Â
Harappa is situated on the banks of which river?
Which battle marked a significant victory for the English East India Company over the Portuguese in 1612?
Which of the following was not in the AKBAR’S Navratnas?
Consider the following statements:
1. Vikramashila University was founded by Pala King Dharmapala.
2. Arab Merchant Sulaiman wrote detaile...
A ploughed field was discovered in-
Which ancient Indian city was the capital of the Rashtrakuta Dynasty?
Which Moroccan traveller visited India during the reign of Mohammed Bin Tughlaq in the 14th century?
W.C. Bonnerjea was the president of the first session of congress. Then who was the president of the second session of the congress held at Kolkata.
Relevant for Exams:
