Bank Preparation
Bank Math
ব্যাংক নিয়োগ
Premier Bank
Premier Bank Ltd - Management Trainee Officer -
Premier Bank Ltd - Management Trainee Officer - 2009
A train went 300 miles from City X to City Y at an average speed of 80 mph. At what speed did it travel on the way back if its average speed for the whole trip was 100 mph?
বিকল্পসমূহ (নিজের উত্তর যাচাই করতে ক্লিক করুন):
সঠিক উত্তর
2 (133.33 mph)
