Solutions by everydaycalculation.com
The LCM of 80 and 1 is 80.
Since 1 cannot be a multiple of any number other than itself, and all other numbers are multiples of 1:-
The LCM of 80 and 1 is 80.
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Find least common multiple (LCM) of: 160 & 2 240 & 3 400 & 5 560 & 7 160 & 1 80 & 2 240 & 1 80 & 3 400 & 1 80 & 5 560 & 1 80 & 7
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