engineering recuitment ICAR (IARI) Assistant (Pre + Mains) 2022 Mock Test Quantitative Aptitude Time and Work Work Efficiency
A and B can complete a work in 12 days and 20 days, respectively They work together for 4 days. C alone completes the remaining work in 14 days. B and C together can complete the same work in:
1
16 days
2
12 days
3
15 days
4
10 days