Which of the following numbers completely divides 225?

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is D 3
225 is an odd number. Hence it is not divisible by 2.

We know that if a number is not divisible by 2, it cannot be divisible by 6.

(2 + 2 + 5) = 9
9 is divisible by 3. Hence 225 is divisible by 3.

The number formed by last 2 digits is 25 and 25 is not divisible by 4. Hence 225 is not divisible by 4 either.

Suggest Corrections

Similar questions

(4^{61} + 4^{62} + 4^{63} + 4^{64})

(49^{15} - 1)

(3^{25} + 3^{26} + 3^{27} + 3^{28})

Which number can divide 337 completely

(3^{25} + 3^{26} + 3^{27} + 3^{28})

Join BYJU'S Learning Program