how to find the LCM of 111 & 123
111 = 3 x 37
123 = 3 x 61
Also, 37 and 61 are prime numbers.
Therefore, LCM(111, 123) = 3 x 37 x 61 = 6771.
Whole number ratio form of 1234:1112:1716 is :-
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