Subtract 89/91 and 85/56

89
91
-
85
56
=
-393
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What is 89/91 - 85/56

89
91
-
85
56
=

In order to make fractions have the same denominator, multiply the numerator and denominator of each fraction by the denominator of the other

89 x 56
91 x 56
-
85 x 91
56 x 91
=
4984
5096
-
7735
5096
=
4984 - 7735
5096
=
-2751
5096

OR

(89 x 56) - (85 x 91)
91 x 56
=
-2751
5096

Simplify the fraction

Divide each part of the fraction with the greatest common factor to simplify the fraction

-2751
5096
=
-2751 ÷ 7
5096 ÷ 7
=
-
393
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Fraction Calculator

📌 Negative signs in fractions

Positive Fractions

-1
-2
=
-
1
-2
=
-
-1
2
=
1
2

Negative Fractions

-1
2
=
1
-2
=
-
-1
-2
=
-
1
2