Which one will replace the question mark ? Mathematics, puzzle, Reasoning Answer: A Solution: => (5 + 4 + 7)/2 = 8 => (6 + 9 + 5)/2 = 10 => (3 + 7 + 2)/2 = 6 Post Views: 771 Related Posts:Which number is missing from this?What number should logically replace the question mark?If 2 + 2 = 6, 3 + 3 = 11, 4 + 4 = 18, what is the solution…What number should replace the question mark?If a + b = 3 and a^2 + b^2 = 7, what is a^4 + b^4?What will be the next term of this series? 1, 8, 27, 64, ?The sum of the two numbers is 25. If one of the numbers is…The H.C.F. of two numbers is 5 and their L.C.M. is 150. If…