5/6 or 9/11 cross multiply
5*11 = 55
6*9 = 54
since 55 > 54, then 5/6 > 9/11
55/54 * * * * * WRONG! 9/11 * 5/6 = (9*5) / (11*6) = 45/66 = 15/22
5/6 = 10/12 3/4 = 9/12 5/6 = 0.83 3/4 = 0.75
You just multiply five sixths by nine. 5/6 * 9=
nine and five elevenths = 9.4545
10/18 or 5/9
2/11 = 18/99; 1/9 = 11/99
9/11
5/9
3/4 = 9/124/6 = 8/12 Therefore 3/4 is bigger
9/11 = 81.81%
60
To compare the sizes of fractions, you can find a common denominator. In this case, the common denominator is 12. When you convert 3/4 to have a denominator of 12, you get 9/12. When you convert 5/6 to have a denominator of 12, you get 10/12. Therefore, 5/6 (or 10/12) is bigger than 3/4 (or 9/12).