Question

Find the LCM of the following numbers :
(a) 9 and 4
(b) 12 and 5
(c) 6 and 5
(d) 15 and 4
Observe a common property in the obtained LCMs. Is LCM the product of two numbers in each case?

Answer 1

(a) 9 and 4
=3*3*2*2
(b) 12 and 5
=3*2*2*5
(c) 6 and 5
=2*3*5
(d) 15 and 4
=3*5*2*2

I hope it is the answer

❇❇✌✌by Sri ✌✌❇❇

Answer 2

Step-by-step explanation:

(a) 9 and 4

=3*3*2*2

(b) 12 and 5

=3*2*2*5

(c) 6 and 5

=2*3*5

(d) 15 and 4

=3*5*2*2