Question

what is the l.c.m of 10,12,15 by least common multiple method ​

Answer 1

2 | 10,12,15

3 | 5,6,15

5 | 5,2,5

2 | 1,2,1

| 1,1,1

so, LCM is 2*2*3*5 which is 60

Answer 2

Answer:

here is the answer .......

Step-by-step explanation:

The L.C.M of 10 , 12 , 15 , 10 , 12 , 15 is the result of multiplying all prime factors the greatest number of times they occur in either number . The L.C.M  of 10 , 12 , 15 , 10 , 12 , 15 is 2 x 2 x 3 x 5 = 60...

I hope it helps you.........