Question

Find the LCM of the given sets of numbers by division method​

Answer 1

Answer:

20

Step-by-step explanation:

pls mark as Prime factorization of 5, 6, and 7 is (5) = 51, (2 × 3) = 21 × 31, and (7) = 71 respectively. LCM of 5, 6, and 7 can be obtained by multiplying prime factors raised to their respective highest power, i.e. 21 × 31 × 51 × 71 = 210.

Hence, the LCM of 5, 6, and 7 by prime factorization is 210.

Answer 2

Ans:-5)5,20. 4)1,4. 5,20 =5x4=20