Question

how to reduce the number 45 by 25 by fractions to the lowest trans by dividing with their HCF​

Answer 1

Answer

45 and 25 are both divisible by 5.

Divide them, you get:

9 and 5

Now, these numbers (9 and 5) don't have any other number except 1 in common. Thus;

45/25 = 9/5