Five and four-ninths
Seven ninths minus four ninths is 1/3.
Anything minus itself is zero.
We can convert into seventy-fifths. 6 and nine seventy-fifths minus twenty-five seventy-fifths equals negative 6 and thirty-four seventy-fifths.
two & four fifths
One whole is nine ninths. Nine ninths minus four ninths equals five ninths.
Five and four-ninths
Seven ninths minus four ninths is 1/3.
Anything minus itself is zero.
The common denominator of four fifths and two ninths is 45.
seven ninths.
Four fifths is less.
We can convert into seventy-fifths. 6 and nine seventy-fifths minus twenty-five seventy-fifths equals negative 6 and thirty-four seventy-fifths.
five ninths
two & four fifths
two ninths
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