LCM
Finding the smallest common multiple between two or more numbers is done using the least common multiple (LCM) approach. A number that is a multiple of two or more numbers is said to be a common multiple.
Properties of LCM -
| Properties | Description |
| Associative property | LCM(a, b) = LCM(b, a) |
| Distributive property | LCM(da, db, dc) = dLCM(a, b, c) |
| Commutative property | LCM(a, b, c) = LCM(LCM(a, b), c) = LCM(a, LCM(b, c)) |
How LCM can be calculated?
The smallest common multiple for any two or more given numbers is the least common multiple, as we have already established.
A multiple is the result of multiplying two numbers together. In the same way that 4 is a multiple of 2, we get 4 when we multiply 2 by 2. Similar to the math table, you can observe a number's multiples when you multiply it by the numbers, but not by zero.
Summary:-
Rs 2250 is Divided Among Three Friends Amar, Bijoy and Chandra in Such a Way That 1/6th of Amar's Share, 1/4th of Bijoy's Share and 2/5th of Chandra's Share Are Equal. Find Amar's Share (a) Rs 720 (b) Rs 1080 (c) Rs 450 (d) Rs 1240
Rs 2250 is divided among three friends Amar, Bijoy and Chandra in such a way that 1/6th of Amar's share, 1/4th of Bijoy's share and 2/5th of Chandra's share are equal. Amar’s share is Rs 1080
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