Subtract 10/9 and 82/22

10
9
-
82
22
=
-2
61
99

What is 10/9 - 82/22

10
9
-
82
22
=

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

10 x 22
9 x 22
-
82 x 9
22 x 9
=
220
198
-
738
198
=
220 - 738
198
=
-518
198

OR

(10 x 22) - (82 x 9)
9 x 22
=
-518
198

Simplify the fraction

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

-518
198
=
-518 ÷ 2
198 ÷ 2
=
-
259
99

Because the numerator greater than the denominator, so we have an improper fraction, which means we can simplify it by converting the improper fraction to a mixed number.

Improper fraction to mixed number, get the whole number by dividing the numerator with the denominator, then subtract the numerator by the whole number multiplied by the denominator.

-
259
99
=
259 ÷ 99 = 2 +
259 - (2 x 99)
99
=
-2
61
99

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