Question

the largest number which divides both 65 and 117 is​

Answer 1

Answer:

Therefore, H.C.F. of 65 and 117 is 13.

Answer 2

= first we should find the HCF of 65 and 117

$65 |117|1 \\ - 65 \\ \: \: \: \: \: \: \: \: \: \: \: \: \: 52 |65| 1 \\ \: \: \: \: \: \: \: \: \: \: \: - 52 \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: 13 |52| 4 \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \ - 52 \\\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: 0$

= the HCF 65 and 117 is 13

• HENCE THE LARGEST NUMBER WHICH DIVIDES BOTH 65 AND 117 IS 13