Question

FIND THE L.C.M OF THE FOLLOWING : A. 24, 15,45.​

Answer 1

Answer:

24=2*2*2*3

15=3*5

45=3*5*3

lcm of 24,15,45=2*2*2*5*5*3*3

                        =2*10*10*9

                         =20*90

                         =1800