| Question | Four letter-clusters have been given, out of which three are alike in some manner and one is different. Select the letter- cluster that is different. | |
| Type | multiple_choice | |
| Option | BDYF | incorrect |
| Option | XZTB | correct |
| Option | TVQX | incorrect |
| Option | NPKR | incorrect |
| Solution | BDYF = B – 3 = Y, D + 2 = F XZTB = X – 4 = T, Z + 2 = B TVQX = T – 3 = Q, V + 2 = X NPKR = N – 3 = K, P + 2 = R Hence, option B is different. | |
