Question
Four number pairs have been given, out of which three
are alike in some manner and one is different. Select the one that is different.Solution
The logic used here is: The difference between the second number and the first number in each pair should be 111. Option 1: (123, 234) → 234 - 123 = 111. This follows the logic. Option 2: (345, 456) → 456 - 345 = 111. This follows the logic. Option 3: (567, 729) → 729 - 567 = 162. This does not follow the logic. Option 4: (678, 789) → 789 - 678 = 111. This follow the logic. Hence, option 3 is the odd one out.
What will come in place of the question mark (?) in the following series?
81, 83, 87, 95, 111, ?
Choose the missing term.
3F, 6G, 11I, 18L,?
14 6 4 4 ? 48
...72, 97, 147, ?, 322, 447
6, 30, 43, 58, 75, ?
289 169 121 ? 25 9
...{(12√5 + 6√5 )} ×{(10√5 - 5√5 )} - 8² + 6² = ?
- What will come in place of (?) in the given number series.
2, 6, 15, 31, 56, ? 12, 13, 27, 82, 329, ?
13, 29, 65, 129, ?, 373
Relevant for Exams:
