Question

lcm of 12 36 72 144 ​

Answer 1

Answer:

first take all number in line:

Step-by-step explanation:

1. 12,36,72,144
2. we have to first divide it by 2
3. 6,18,36,72
4. then it is also divisible by 2
5. 3,9,18,36
6. then 18 and 36 is divisible we divide by 2
7. 3,9,9,18
8. again we divide 18 by 2
9. 3,9,9,9,
10. now we divide by 3
11. 1,3,3,3
12. 1,1,1,1
13. now it is completely divisible
14. then the number from we divide these number .we have to multiply
15. 2*2*2*2*3*3=144.
16. hence the lcm is 144..
17. hope it helps you

thank you