state gov Rajasthan Patwari Mock Test Series 2025 Quantitative Aptitude Time and Work Work Efficiency
A, B and C can complete a certain work in 12, 15 and 20 days, respectively. A and B together start the work and B leaves after working for 4 days. A and C together will complete the remaining work in ______ days.
1
three
2
six
3
five
4
four
5
Question Not Attempted