engineering recuitment NCRTC Station Controller Mock Test 2021 Quantitative Aptitude Time and Work Work Efficiency
A hostel has provision for ration for 1200 persons for 60 days. After 30 days a batch of 300 persons were admitted to the hostel. How long will the remaining provisions last?
1
25 days
2
24 days
3
28 days
4
26 days