Question

A number is divisible by $4$, if the number formed by the digits in ______ places is divisible by $4.$

• A. units and tens
• B. tens and hundreds
• C. units
• D. units, tens and hundreds

Answer 1

The correct option is A units and tens

A number is divisible by $4$ if the number formed

by the digits in $\text{units and tens}$places

is divisible by $4$.
For example:

$464$ is divisible by $4$ as $64$ is divisible by $4$.

Hence, option A.