Question

Use 'Divisibility Rules' to determine which one of the following numbers is divisible by 4.

• A. 5304
• B. 5386
• C. 5014
• D. 6318

Answer 1

The correct option is A 5304

A number is divisible by 4 if its last two digits are divisible by 4.

Here, $53\underset{–}{04}$
04 is divisible by 4.
So 5304 is divisible by 4.

$53\underset{–}{86}$
86 is not divisible by 4.
So 5386 is not divisible by 4.

$50\underset{–}{14}$
14 is not divisible by 4.
So 5014 is not divisible by 4.

$63\underset{–}{18}$
18 is not divisible by 4.
So 6318 is not divisible by 4.