Select the option in which the numbers are related in the same way as are the numbers in the given set. (9, 19, 39)
| Question | Select the option in which the numbers are related in the same way as are the numbers in the given set. (9, 19, 39) | |
| Type | multiple_choice | |
| Option | (3, 81, 4) | incorrect |
| Option | (4, 17, 26) | incorrect |
| Option | (6, 19, 20) | incorrect |
| Option | (5, 11, 23) | correct |
| Solution | Logic is (1st Number, 1st Number × 2 + 1, 2nd Number × 2 + 1) (9, 19, 39) → (9, 9 × 2 + 1, 19 × 2 + 1) Similarly, when we go through the option, we find only one such combination. (5, 11, 23) → (5, 5 × 2 + 1, 11 × 2 + 1) → (5, 11, 23) Hence, (5, 11, 23) is the correct answer. | |