Question

Test the divisibility of the following numbers by $4$and $5$.

$352$

Answer 1

Step 1:- Check the divisibility of the number by $4$

Divisibility rule of $4$

A number is divisible by $4$if the number formed by the last two digits(ones and tens) is divisible by $4$.

In the given number $352$ the number formed by the last two digits is $52$, which is divisible by $4$.

the number $352$ will be divisible by $4$.

Step 2:- Check the divisibility of the number by $5$

Divisibility rule of $5$

A number is divisible by $5$ if its one's digit is either $0$ or $5$.

In the given number $352$ the one's place digit is $2$

so that the number $352$ will not be divisible by $5$

Hence, the number $352$ will be divisible by $4$ but will not be divisible by $5$.