Math, asked by priyalrkk, 2 months ago

LCM of 28 42

PLEASE SOLVE THIS CORRECTLY AND THE ONE WHO DOES WILL BE MARKED BRANLIST

Answers

Answered by siyaveena2000
0

Answer:

The LCM of 28 and 42 is 84.

Step-by-step explanation:

Steps to find LCM

(i) Find the prime factorization of 28

28 = 2 × 2 × 7

(ii) Find the prime factorization of 42

42 = 2 × 3 × 7

Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM:

(iii) LCM = 2 × 2 × 3 × 7

(iv) LCM = 84

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