Question

the largest number which divides 70 and 125 remainder
remainder 5 and 8 respectively.​

Answer 1

Answer:

13 is the answer

13 ×5=65

13×5=117

in both answer

70-65=5

125-117=8

Answer 2

Answer:

First of all minus 5 from 70 i.e. 70-5= 65

and minus 8 from 125 i.e. 125-8= 117.

NOW, find the HCF of 117 and 65.

like, 117=3×3×13

65=5×13

here 13 is a common factor of both nos. 117 and 65.

Therefore, 13 is the required answer.