| Question | Select the related numbers from the given alternatives. 36 : 1728:: 49 : ? | |
| Type | multiple_choice | |
| Option | 1513 | incorrect |
| Option | 1443 | incorrect |
| Option | 2744 | correct |
| Option | 1693 | incorrect |
| Solution | As, 62 = 36 6 × 2 = 12 ⇒ 122+1 = 1728 Similarly 72 = 49 7 × 2 = 14 ⇒ 142+1 = 2744 | |
