120
It is: 360
24: 2 * 2 * 2 * 3 30: 2 * 3 * 5 LCD is 2^3 * 3 * 5 = 120
LCD(2, 24) = 24
LCD(2,6,8,24) = 24
1/3 and 3/8 have a lcd of 24 (8/24 and 9/24)
24
30
LCD is 24
LCD(8, 3) = 24.
LCD(6, 8) = 24
LCD(12, 8) = 24.
5 factors into 1 and 5 6 factors into 2 and 3 Therefore, the least common multiple is 1*2*3*5 = 30 This is what you would use for the LCD, convert the fifths and sixths into thirtieths.