5 ninths
5/9 + 1/9 = 6/9 (6 Ninths)This is also equivalent to 2/3.
two and two thirds
5.5555555... you can see this because 5/9 is 5 ninths, so 5.5/9.9 is 5 ninths, so 5.55/9.99 is 5 ninths, so 5.5555... / 9.999... is 5 ninths, but 9.99999999... = 10, so 5.5555555.../10 is 5 ninths.
10 and 11 ninths or 11 and 1 ninth
5 ninths
5/9 + 1/9 = 6/9 (6 Ninths)This is also equivalent to 2/3.
9 ninths divided by 3 equals 3 ninths. 3 thirds divided by 3 is 1 third. 1 third equals 3 ninths. 2 thirds equals 6 ninths. 2 thirds is bigger
two and two thirds
5 6/9 = 5 2/3
It is the same as 5/9 and 3/4
1/3=3/9 (8/9)-(3/9)=5/9
25/9 + 32/9 = 2 + 3 + 5/9 + 2/9 = 5 + 7/9
5.5555555... you can see this because 5/9 is 5 ninths, so 5.5/9.9 is 5 ninths, so 5.55/9.99 is 5 ninths, so 5.5555... / 9.999... is 5 ninths, but 9.99999999... = 10, so 5.5555555.../10 is 5 ninths.
1/2, 5/9, 2/3
10 and 11 ninths or 11 and 1 ninth
7/9 + 5/9 = 12/9 = 4/3 7/9 - 5/9 = 2/9