state gov Bihar SSC (BSSC) Inter Level Mock Test 2024 - 25 Quantitative Aptitude Time and Work Pipe and Cistern
\(\dfrac{7}{8}\) of a tank filled with oil. After taking 70 litres of oil, \(\frac{6}{7}\) part of the tank is filled What is the capacity of the tank (in litres)?
1
3920 litres
2
4480 litres
3
490 litres
4
560 litres