Question : Directions: In the following question, find the odd number pair from the given alternatives.
Option 1: 36 – 145
Option 2: 16 – 63
Option 3: 91 – 363
Option 4: 64 – 255
Correct Answer: 36 – 145
Solution : Let's check the options – First option: 36 – 145; 36 x 4 = 144 – 1 = 143 ≠ 145 Second option: 16 – 63; 16 x 4 = 64 – 1 = 63 Third option: 91 – 363; 91 x 4 = 364 – 1 = 363 Fourth option: 64 – 255; 64 x 4 = 256 – 1 = 255
So, in the first option, the second number is not equal to one less than the fourth multiple of the first number. Hence, the first option is correct.
Result | Eligibility | Application | Selection Process | Cutoff | Admit Card | Preparation Tips
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile