Question

Find which of the following numbers are divisible by $4$​
(iii)$678$

Answer 1

Given number: $678$​

​We know that, if the number formed by the last two digits in a number is divisible by $4$, then the original number is divisible by $4$ ​.

​The number formed by the ten’s and unit’s digit is $78$ which is not divisible by $4$​

​Hence, $678$ is not divisible by $4$​.