Practicing Success
Four number-pairs have been given, out of which three are alike in some manner and one is different. Select the number-pair that is different from the rest. |
22 : 506 14 : 210 17 : 306 11 : 142 |
11 : 142 |
The logic is: (Ist number)2 + Ist number 22 : 506 = 222 + 22 = 506 14 : 210 = 142 + 14 = 210 17 : 306 = 172 + 17 = 306 11 : 142 = 112 + 11 = 132 but 142 is given (Odd) |