Subtract 62/31 and 57/64

62
31
-
57
64
=
1
7
64

What is 62/31 - 57/64

62
31
-
57
64
=

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

62 x 64
31 x 64
-
57 x 31
64 x 31
=
3968
1984
-
1767
1984
=
3968 - 1767
1984
=
2201
1984

OR

(62 x 64) - (57 x 31)
31 x 64
=
2201
1984

Simplify the fraction

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

2201
1984
=
2201 ÷ 31
1984 ÷ 31
=
71
64

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.

71
64
=
71 ÷ 64 = 1 +
71 - (1 x 64)
64
=
1
7
64

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