It is: 4/9 times 4/5 = 16/4516/45
139/27 or 5 and 4/27
8 and 4 ninths
5 6/9 = 5 2/3
5 and 2 thirds
5 ninths of 18 is 10, so 18 - 10 = 8 liters. Or, if you mean 5 ninths of a litre, the answer is 17 and 4 ninths litres.
5 5/8 x 1 5/9 is 8 3/4 or 8.75
It is: 8/9
One and 5 ninths is fourteen ninths so double that is twenty eight ninths which ends up as three and one ninth.
It is: 2 and 2/9 times 2 and 1/5 = 4 and 8/9
4 times 2/9 = 8/9
5/24