Math, asked by mehak96539, 9 months ago

Lcm of 8 12 and 36 using prime factorisation method ​

Answers

Answered by avitaylor101
0

Step-by-step explanation:

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Here,

8 = 2x 2 x2

12 = 2x2x3

36 = 2 x 2x 3x3

C.F = 2 x2

R.F= 2 x 3 x3x3

So,

LCM = C.F x R.F

= 2 x2 x2x3x3x3

= 216 answer

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Answered by hp1038011
0

Answer:

8

8 = 2 \times 2 \times 2 \times 2

12

12 = 2 \times 2 \times 3

36

36 = 2 \times 2 \times 3 \times 3

LCM

8 = 2 \times 2 \times 2 \times 2 \\ 12 = 2 \times 2 \times 3 \\ 36 = 2 \times 2 \times 3 \times 3 \\ lcm = 2 \times 2 \times 3 \times 2 \times 2 \times 3 \\   \:  \:   \:  \:  \:  = 144ans

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