engineering recuitment NCRTC Junior Engineer Mock Test Series 2025 Quantitative Aptitude Time and Work Work Efficiency
Tom can do a piece of work in 5 days and Jerry in 8 days. They work together but 3 days before the completion of the work, Tom leaves. In how many days was the work completed?
1
\(3\frac{{12}}{{13}}\) days
2
\(4\frac{{11}}{{13}}\) days
3
\(1\frac{{12}}{{13}}\) days
4
\(4\frac{{12}}{{13}}\) days