Question

EXERCISE 3.4 1. Find the common factors of: (b) 55, 65फाइंड द कॉमन फैक्टर ऑफ़ ओटी 48 ​

Answer 1

Answer:

The gcf of 55 and 65 can be obtained like this: The factors of 55 are 55, 11, 5, 1. The factors of 65 are 65, 13, 5, 1. The common factors of 55 and 65 are 5, 1, intersecting the two sets above.

Answer 2

55

Factors of 55: 1, 5, 11 and 55.

65

Factors of 65: 1, 5, 13, and 65