Three-fourths of 36 is 27.
36
15/4 x 39/4 = 585/16 or 36 and 9/16
36
36
9 three fourths = three quarters = 3/4 12 x 3/4 = 36/4 = 9/1 = 9
36 x3/4 = 108/4 =27
3/4 = 0.75 0.75 x 36 = 27 27 is 3/4 of 36. Since 36 is a multiple of 4, you could also divide by four 36/4=9 and then multiply the quotient by 3, since you are trying to find 3 parts of 4 total. 9*3=27
24/36 = 2/3
7/9 - 3/4 = 28/36 - 27/36 = 1/36
3/4 + 8/9 = 27/36 + 32/36 = 59/36
71/36 or 1 and 35/36