Select the option that is related to the fifth number in the same way as the second number is related to the first number and the fourth number is related to the third number. 9 : 102 :: 11 : 146 :: 13 : ? |
198 171 175 200 |
198 |
9 : 102 :: 11 : 146 :: 13 : ? The logic followed here is : (Ist number + 1)2 + 2 = IInd number As 9 : 102 (9 + 1)2 + 2 = 100 +2 = 102 And 11 : 146 (11 + 1)2 + 2 = 144 +2 = 146 Similarly 13 : ? 11 : 146 (13 + 1)2 + 2 = 196 +2 = 198 |