Math, asked by malifaridi511, 2 months ago

7. Find the LCM of the followings using any method.
a) 120, 145, 175​

Answers

Answered by Aditya20824
2

\huge\pink{\rm{ANSWER}}

 a. \: 120, 145, 175

 LCM = 121800

\huge\pink{\rm{EXPLANATION}}

 = 2 × 2 × 2 × 3 × 5 × 5 × 7 × 29

 = 4 × 2 × 3 × 5 × 5 × 7 × 29

 = 8 × 3 × 5 × 5 × 7 × 29

 = 24 × 5 × 5 × 7 × 29

 = 120 × 5 × 7 × 29

 = 600 × 7 × 29

 = 4,200 × 29

 = 1,21,800

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Answered by TheWonderWall
8

LCM

= 2 × 2 × 2 × 3 × 5 × 5 × 7 × 29

= 4 × 2 × 3 × 5 × 5 × 7 × 29

= 8 × 3 × 5 × 5 × 7 × 29

= 24 × 5 × 5 × 7 × 29

= 120 × 5 × 7 × 29

= 600 × 7 × 29

= 4200 × 29

\sf\color{blue}{=~121800}

Thnks :))

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