Question

Find the hcf of 65 and 117 and express it in the form 65m and + 117 and

Answer 1

Answer:

for finding we can find HCF by prime factorisation and by euclids algorithm

Step-by-step explanation:

65 -- 5 * 13

117 -- 3 * 3 * 13

common -- 13 so HCF = 13

65m - 117 = 13

65m = 130

m = 2