One third is three ninths. So one ninth minus three ninths is minus two nights.
five ninths
There are 9 ninths in one whole. You will have 6 times as many ninths in 6 as you will in one whole, that is 6*9 = 54
5/9 minus 1/3 is 2/9
1
Five-ninths must be added to four-ninths to make a whole.
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1/18
1/9 (one ninth)
Eight minus one and one ninth equals six and eight ninths.
One third is three ninths. So one ninth minus three ninths is minus two nights.
five ninths
It is: 12 and 4/9 minus 1 and 2/3 = 10 and 7/9
4/12 - 2/9 = 1/9 or one ninth.
seven ninths
2
1 third = 3 ninths, 3 ninths - 2 ninths = 1 ninth.