20
If that's 84 and 35, the LCD is 420.If that's 8/4 and 3/5, the LCD is 20.
2/12=1/6 The LCD of 1/6 and 3/4=The LCD of 1/6 and 1/4=12 Therefore, 2/12 and 9/12 have the same denominator. They are equal to the original fractions. LCD=12
Assume an additive expression.X5 + X3X3(X2 + 1)--------------------so,X3====Is the LCD
The LCD of 1/4 and 1/6 is 12
36
LCD is 10 so: 9/10-5/10 = 4/10 = 2/5 in its lowest terms
12
28
60
28 is the LCD
30
60
It is 8
24
LCD(5, 4, 10, 3) = 60
If that's 84 and 35, the LCD is 420.If that's 8/4 and 3/5, the LCD is 20.
The LCD for 1/5 and 4/15 is 15.