LCD(5, 8, 7) = 280
The Least Common Denominator of 3/4 and 7/8 is 8.
The least common denominator of 6,7, and 8 is the least common multiple of those numbers. This is 168.
A common denominator, though the least, is 240.
A common denominator, though not the least, is 1056.
The least common denominator is 280.
A common denominator, though not the least, is 80.
40
120.
440
40
280
120
LCD(5, 6, 8) = 120.
LCD(5, 8, 7) = 280
LCD(5, 8, 6) = 120
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