Question
How many of he following numbers are divisible by 132 ?
264, 396, 462, 792, 968, 2178, 5184, 6336
Answer: Option A
Was this answer helpful ?
132 = 4 x 3 x 11
264 `rarr` 11,3,4 (`sqrt`); 396 `rarr` 11,3,4 (`sqrt`) ;; 462 `rarr` 11,3,(`sqrt`); 792 `rarr` 11,3,4 (`sqrt`)
968 `rarr` 11,4 ( x ); 2178 `rarr` 11,3 ( x ); 5184 `rarr` 3,4 ( x ); 6336 `rarr` 11, 3 ,4 (`sqrt`)
Required number of numbers = 4.
Was this answer helpful ?
Submit Solution