Question

find the LCM of 18 ,45 , 20 by
common division
method.​

Answer 1

Answer:

2 18,45,20

2 9,45,10

5 9,45,5

3 9,9,1

3 3,3,1

1,1,1

lcm of 18,45and20 is 180

Step-by-step explanation:

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Answer 2

Answer:

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