Bank Preparation
Bank Math
ব্যাংক নিয়োগ
Combined Bank
Janata & Rupali Bank Limited - Officer (General) - 13.12.2019
Fraction and Simplification, Average and Mean
Janata & Rupali Bank Limited - Officer (General) - 13.12.2019
The average height of girls in a class is 5ft and that of boys is 5.7ft. If the average height of the students in class is 5.5 ft what could be the possible strength of boys and girls respectively in the class:
বিকল্পসমূহ (নিজের উত্তর যাচাই করতে ক্লিক করুন):
সঠিক উত্তর
ক (50,20)
