86 |
63 |
43 |
53 |
1849 |
3339 |
86 |
63 |
43 |
53 |
In order to make fractions have the same denominator, multiply the numerator and denominator of each fraction by the denominator of the other
86 x 53 |
63 x 53 |
43 x 63 |
53 x 63 |
4558 |
3339 |
2709 |
3339 |
4558 - 2709 |
3339 |
1849 |
3339 |
OR
(86 x 53) - (43 x 63) |
63 x 53 |
1849 |
3339 |
1849 |
3339 |
Positive Fractions
-1 |
-2 |
1 |
-2 |
-1 |
2 |
1 |
2 |
Negative Fractions
-1 |
2 |
1 |
-2 |
-1 |
-2 |
1 |
2 |