Question

L.C.M of 20,12,15,30​

Answer 1

Answer:

hope it's helpful to u

have a good day

Answer 2

Answer:

60 is the answer

Step-by-step explanation:

First see all numbers if they are divisible by 2

you can see that except 15 all numbers are divisible by 2

so divide 20 , 12 and 30 with 2

Then write it below the number

do the same thing again

After dividing numbers with 2 you can see that there is no number divisible by 2

then see if the numbers are divisible by 3

you can see all numbers except 5 are divisible by 3

After doing that you can see there is 5 below those numbers and five is a prime number it is divisible by itself

one has come that means equation has done

Final step : Multiply all factors and you will get the answer

Thank you

Hope it helps .