Subtract 3/45 and 98/97

3
45
-
98
97
=
-1373
1455

What is 3/45 - 98/97

3
45
-
98
97
=

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

3 x 97
45 x 97
-
98 x 45
97 x 45
=
291
4365
-
4410
4365
=
291 - 4410
4365
=
-4119
4365

OR

(3 x 97) - (98 x 45)
45 x 97
=
-4119
4365

Simplify the fraction

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

-4119
4365
=
-4119 ÷ 3
4365 ÷ 3
=
-
1373
1455

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