LCD(12, 8) = 24.
The LCD (Least common denominators) is 24
lcm(6, 12, 8) = 24.
LCD(12, 8) = 24.
LCD(8, 12) = 24.
840
264
The LCD for 8 and 10 is 40. To find it, list the multiples of both numbers. The first multiple that they have in common is the LCD.
56 is the lcd of 8 and 7. You can get this by multiplying 8x7. 8 and 7 have no common factors; that is why you multiply the two numbers to get the lcd.
120
24
LCD(8, 12) = 24
LCD of 16 and 12 is 2 ( 2 x 8 = 16 and 2 x 6 = 12)