Question

the largest number that divides 64 and 72 and leaves a remainder 12 and 7 respectively ( please write the whole solution)

Answer 1

$\large{Answer}$

13

$\large{Explanation}$

★64 - 12 = 52

★72 - 7 = 65

Now, find HCF of no.s obtained after subtracting, i.e of 52 & 65

So, the largest number is 13