lcm of 10,15,30 equal to what
anjum1449:
how did you get the ans
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Answered by
10
30 is the ans bro .
please mention it
Answered by
28
✨What is LCM?
◼LCM- Least Common Multiple.
◼LCM refers to the smallest number that all the given numbers divide evenly into.
◼We can find LCM of any given numbers mostly by prime factorization method.
⏩Here the question is to find the LCM of 10, 15 and 30.
Step 1: Find the prime factors of all the given numbers.
10= 2 x 5
15= 3 x 5
30= 2 x 3 x 5
Step 2: Find the product of all the numbers appearing in the all the options.
Here 2, 3 and 5 are appearing in the prime factors of 10, 15 and 30.
Product of 2, 3 and 5
= 2 x 3 x 5
=30.
Therefore the LCM of 10, 15 and 30 is 30...
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