Math Puzzle 4 [With Answers]
Puzzle 1: Which number replaces the question mark?Answer: 45 Consider diagonally 15 + 15 = 30 35 + 5 = 40 30 + 15 = 45 40 + 5 = 45 60 + 15 = 75 50 + 5 = 55 Puzzle 2: Which number replaces the question mark? 3, 5, 13, 43, 177, ?, 5353 Answer: 891 3 Read more about Math Puzzle 4 [With Answers][…]