Bank Preparation
Bank Math
ব্যাংক নিয়োগ
Bangladesh Bank
Assistant Director
Fraction and Simplification, Average and Mean
Assistant Director
A student scored 80 marks in his first test. After taking the third test, his average dropped from 82 to78 . What is the average of his 2nd and 3rd tests ?
বিকল্পসমূহ (নিজের উত্তর যাচাই করতে ক্লিক করুন):
সঠিক উত্তর
2 (77)