Math, asked by smritigangwar73, 6 months ago

Find the LCM oft
(a) 20, 30, 40

Answers

Answered by neerajkumarinbrainly

Answer:

120

Step-by-step explanation:

3×2×5×2×2=120

please mark me as the brainlist mate please

Answered by Anonymous

Answer:

HELLO MATE :)

Step-by-step explanation:

WE WILL USE PRIME FACTORIZATION TO FIND THEIR LCM

2| 20 30 40

2| 10 15 20

2| 5 15 10

5| 1 3 2

HERE 2×2×2×5×3×2

i.e. 2^4×5×3

80×3

240

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