Question

Which number must be multiplied with $572$ to make it divisible by $10?$

• A. $2$
• B. $3$
• C. $4$
• D. $5$

Answer 1

The correct option is D $5$

We know, $10=2\times 5$

Hence, a number which is divisible by $10$ must be an even number and also a multiple of $5.$

$572$ is an even number, but not a multiple of $5.$

$\therefore$ Multiply $572$ by $5$ to convert it as a multiple of $5.$

Hence, the required number is $5.$