| 2 |
| 38 |
| 19 |
| 69 |
| 430 |
| 1311 |
| 2 |
| 38 |
| 19 |
| 69 |
In order to make fractions have the same denominator, multiply the numerator and denominator of each fraction by the denominator of the other
| 2 x 69 |
| 38 x 69 |
| 19 x 38 |
| 69 x 38 |
| 138 |
| 2622 |
| 722 |
| 2622 |
| 138 + 722 |
| 2622 |
| 860 |
| 2622 |
OR
| (2 x 69) + (19 x 38) |
| 38 x 69 |
| 860 |
| 2622 |
Divide each part of the fraction with the greatest common factor to simplify the fraction
| 860 |
| 2622 |
| 860 ÷ 2 |
| 2622 ÷ 2 |
| 430 |
| 1311 |
Positive Fractions
| -1 |
| -2 |
| 1 |
| -2 |
| -1 |
| 2 |
| 1 |
| 2 |
Negative Fractions
| -1 |
| 2 |
| 1 |
| -2 |
| -1 |
| -2 |
| 1 |
| 2 |