The Least Common Multiple (LCM) for 6 12 20 is 60.
A common denominator, though not the least one, is 12*20 = 240.
12 = 2x2x3 20 = 2x2x5 the both have 2x2 in common = 4
Because 60 is the smallest number that both 12 and 20 will divide into evenly.
The Least Common Multiple (LCM) for 5 20 is 20.
The least common multiple of 12, 20, and 15 is 60.
The Least Common Multiple (LCM) for 6 12 20 is 60.
The Least Common Multiple (LCM) of 4, 12, and 20 is 60.
The least common multiple of 12, 20 and 24 is 120.
The Least Common Multiple (LCM) for 12 20 70 80 is 1,680.
The Least Common Multiple (LCM) for 20 12 11 is 660.
A common denominator, though not the least one, is 12*20 = 240.
The least common multiple of 12, 20 and 60 is 60. 60/12 = 5 60/20 = 3 60/60 = 1
12 = 2x2x3 20 = 2x2x5 the both have 2x2 in common = 4
The last common multiple of 9 12 and 20 is 180180
8
60