If a number is divisible by both 11 and 13, then it must be necessarily :
A. 429
B. Divisible by (11 × 13)
C. Divisible by (11 + 13)
D. Divisible by (13 - 11)
Answer: Option B
Solution (By Examveda Team)
We know that 11 and 13 are co-primeSo, a number divisible by both 11 and 13 will be divisible by (11 × 13)
This Question Belongs to Arithmetic Ability >> Number System
Join The Discussion