Question

NK, DISCUSS AND WRITE
When will the LCM of two or more numbers be their own product?
EXERCISE - 3.5
Find the LCM of the following numbers by prime factorisation method.
ii. 15 and 25
iii. 14 and 21
i. 12 and 15
vi. 26, 14 and 91.
iv. 18 and 27
v. 48, 56 and 72
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Answer 1

Answer:

your answers are in the pic

I have done 3 rest do it by your self