2ab
36
2/3 and 3/4Looks like 12 here, so use form of one to convert both fractions to LCD form.4*2/4*3 and 3*3/3*48/12 and 9/12==========
Assume an additive expression.X5 + X3X3(X2 + 1)--------------------so,X3====Is the LCD
Fractions do not use decimals for the denominators. The LCD of 4, 3, and 2 (1/4, 1/3, 1/2) is 12. The LCD of 25, 33, and 50 is 1650 (2 x 3 x 25 x 11).
LCD(3, 5, 4, 2) = 60
For 3/4 and 2/3 the LCD is 12.
lcd(6, 12, 16) = 48. 6 = 2 x 3 12 = 2^2 x 3 16 = 2^4 lcd = 2^4 x 3 = 48
I'm not sure you've written your question properly. As written I see: (¾)/4 and 2/3 But (¾)/4 = ¾ ÷ 4 = ¾ × ¼ = 3/16 → want lcd for 3/16 and 2/3 → lcm(16, 3) = 48 If you actually mean lcd for 3/4 (or three quarters) and 2/3 then: want lcd for 3/4 and 2/3 → lcm(4, 3) = 12
15
60
2ab
The LCD for 3/4 and 1/2 is 4.
12 is the LCD for 3 and 4.
the answer is 60
LCD(2, 3) = 6.
LCD of 1/3, 2/10 and 3/4 is 60