Shoutbox Oshyru

math-174: Okay let me explain: 33, 49, 88, 74, 22, 2, 14, 32, ?, 4.5 You start from left, and separate each number, then multiply it and subtract with 2. So 33 = 3*3/2 = 4.5 (first number from right) 49 = 4*9/2 = 18 (the ?) 88 = 8*8/2 = 32 (third number Le 14/01/18 17:13