Question

im
EXERCISE 3.4
1. Find the common factors of:
(a) 20 and 28 (b) 15 and 25
2. Find the common factors of:
(a) 4, 8 and 12 (b) 5, 15 and 25
3. Find first three common multiples of
(a) 6 and 8 (b) 12 and 18​

Answer 1

Answer:

Step-by-step explanation:

1)

a)2,4

b)5

2)

a)2,4

b)5

3)

a) 24,48,72

b)36,72,108

please mark me as brainliest

Answer 2

Answer:

hope it helps you