Find which of the following numbers are divisible by 10 :
(i) 5100 (ii) 4612
(iii) 3400 (iv) 8399
A number having its unit digit 0, is divisible by 10.So, 5100, 3400 are all divisible by 10.
Find which of the following numbers are divisible by 11 :
(i) 2563 (ii) 8307 (iii) 95635