Math, asked by Prikshit123, 11 months ago

Find the LCM and JCF by prime factorisation of 84,90 and 120

Answers

Answered by saicharan2205

2

Answer:

L.C.M=2 84,90,120

3 42,45,60

5 14,15,20

2 14,3,4

3 7,3,2

7 7,1,2

2 1,1,2

1,1,1

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