| 27 |
| 93 |
| 48 |
| 98 |
| -303 |
| 1519 |
| 27 |
| 93 |
| 48 |
| 98 |
In order to make fractions have the same denominator, multiply the numerator and denominator of each fraction by the denominator of the other
| 27 x 98 |
| 93 x 98 |
| 48 x 93 |
| 98 x 93 |
| 2646 |
| 9114 |
| 4464 |
| 9114 |
| 2646 - 4464 |
| 9114 |
| -1818 |
| 9114 |
OR
| (27 x 98) - (48 x 93) |
| 93 x 98 |
| -1818 |
| 9114 |
Divide each part of the fraction with the greatest common factor to simplify the fraction
| -1818 |
| 9114 |
| -1818 ÷ 6 |
| 9114 ÷ 6 |
| 303 |
| 1519 |
Positive Fractions
| -1 |
| -2 |
| 1 |
| -2 |
| -1 |
| 2 |
| 1 |
| 2 |
Negative Fractions
| -1 |
| 2 |
| 1 |
| -2 |
| -1 |
| -2 |
| 1 |
| 2 |