Bank Preparation
Bank Math
ব্যাংক নিয়োগ
Janata Bank PLC
Janata Bank PLC - Officer (Rural Credit) 2023
Janata Bank PLC - Officer (Rural Credit) 2023
A reservoir has two pipes, A and B. A can fill the reservoir 5 hours faster than B. If both together fill the reservoir in 6 hours, the reservoir will be filled by A alone in-
বিকল্পসমূহ (নিজের উত্তর যাচাই করতে ক্লিক করুন):
সঠিক উত্তর
1 (10 hours)
