state gov Bihar SSC (BSSC) Inter Level Mock Test 2024 - 25 Quantitative Aptitude Time and Work Work and Wages
X alone can do a piece of work in 15 days and Y can do the same work in 10 days. Rs. 4800 were allocated to finish the work. If with the help of Z they were able to finish the work in 5 days, how much amount will Z get?
1
Rs. 800
2
Rs. 1600
3
Rs. 1200
4
Rs. 1800