Bank Preparation
Bank Math
ব্যাংক নিয়োগ
Janata Bank PLC
Janata Bank-AE(Teller)-20.12.2019
Time and Speed - Train and Boat
Janata Bank-AE(Teller)-20.12.2019
A man takes twice as long to row a distance against the stream as to row the same distance in favour of the stream. The ratio of the speed of the boat (in still water) and the stream is:
বিকল্পসমূহ (নিজের উত্তর যাচাই করতে ক্লিক করুন):
সঠিক উত্তর
3 (3 : 1)
