engineering recuitment Maharashtra WRD Engineering Assistant Civil Mock Test 2023 Quantitative Aptitude Time and Work
A and B can finish a work in 30 days, B and C in 40 days while C and A in 60 days. How long will they take to finish it while working all together?
1
20\(\frac{2}{3} \) days
2
26 \(\frac{2}{3} \) days
3
22 \(\frac{1}{3} \) days
4
25 \(\frac{2}{3} \) days