\frac { 7,2 - 6,1 } { 2,2 } =
Evaluate
0,5
Factor
\frac{1}{2} = 0.5
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\frac{1,1}{2,2}
Subtract 6,1 from 7,2 to get 1,1.
\frac{11}{22}
Expand \frac{1,1}{2,2} by multiplying both numerator and the denominator by 10.
\frac{1}{2}
Reduce the fraction \frac{11}{22} to lowest terms by extracting and canceling out 11.
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