Ans is 710.
Explanation: 1112 = 2.(1+1+1+2) = 25 1113 = 3.(1+1+1+3) = 36 Similarly 1117 = 7.(1+1+1+7) = 710
If 58+72 = 27 36+94 = 45 68+136 = 32 Then 236+84 = ?
If 51 x 51 = 26 01 52 x 52 = 27 04 53 x 53 = 28 09 54 x 54 = 29 16 55 x 55 = 30 25 56 x 56 = 31 36 then 57 x 57 = ?? ??
If 16+24 = 12, 36+54 = 27, 20+60 = 25 then 28+72 = ?