Math, asked by mariayousafsagheer, 2 months ago

LCM of 18, 45 and 63 by using division method

Answers

Answered by srikarasai
2

Answer:

1.    18

     / \

    2 9

       /\

      3 3

Step-by-step explanation:

do same for 45 and 63 and make table

then lcm=2*3^2*5*7

=630

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