Question

Which of the number given below should be multiplied to $232$ so that final number is divisible by $5$ ?

• A. $5$
• B. $10$
• C. $15$
• D. None of the above.

Answer 1

Answer: (A), (B), (C)

$15$

Multiplication of $232$ with any multiple of $5$ will make the final number divisible by $5$ because $5$ will always be the permanent factors of that number.