Question

Hcf of 225 and 450 Find the hcf of 255 and 450

Answer 1

Given: Two numbers 225 and 450

To find: HCF of both numbers?

Solution:

• So we have given two numbers:  225 and 450

• Now factors of 225 are:

             225 = 3 x 3 x 5 x 5

• And factors of 450 are:

            450 = 2 x 3 x 3 x 5 x 5

• So the highest common factor will be:

            3 x 3 x 5 x 5 = 225

Answer:

So the highest common factor will be 225.

Answer 2

Step-by-step explanation:

225=3×3×5×5

450=2×3×3×5×5

3×3×5×5