engineering recuitment BEL Probationary Engineers Mock Test 2025 Quantitative Aptitude Time and Work Work Efficiency
Raju and Ramu together can do a piece of work in 8 days, and Raju alone can do it in 12 days. In how many days can Ramu alone do it?
1
18 days
2
20 days
3
22 days
4
24 days