After 63 litres of petrol was poured into an empty storage tank, it was still 10% empty. How much petrol (in litres)must be poured into the storage tank in order to fill it?
A64
B70
C69
D71
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
A can do 1/3 of a work in 30 days. B can do 2/5 of the same work in 24 days. They worked together for 20 days. C completed the remaining work in 8 days. Working together A, B and C will complete the same work in:
A can do th of a work in 4 days and B can do th of the same work in 5 days. In how many days they can finish the work, if they work together?
There are two pipes in a tank if pipe A is opened the tank will be filled in 20 minutes ,and if pipe B is opened it will be filled in 25 minutes.If both are open together in how many minutes will it be filled ?
A and B can together finish a work in 30 days. They worked together for 20 days and then B left. After another 20 days A finished the remaining work. In how many days A alone can finish the job?
The working efficiency of Ram, Shyam and Shiva is 4 : 2 : 1. Shiva alone can complete the work in 100 days. If Ram and Shyam work together for 16 days and leave, then find the number of days required by Shiva to complete the remaining work.