FRACCIONES PARA REGULARIZAR
| __ | 1. | 1/2 + 1/8= | | A. | 1. 17/28 | | __ | 2. | 1/2 + 2/8= | | B. | 2 1/5 | | __ | 3. | 3/4 + 6/7= | | C. | 2 1/3 | | __ | 4. | 3/5 - 1/4 = | | D. | 7/20 | | __ | 5. | 3/6 + 3/5 + 1/6 = | | E. | 3/4 | | __ | 6. | 4/5 + 7/5= | | F. | 1 4/15 | | __ | 7. | 4/6 + 1/ 6 = | | G. | 6 1/2 | | __ | 8. | 4/ 7 + 3/ 8 = | | H. | 5/8 | | __ | 9. | 5/2 + 8/2 = | | I. | 5/6 | | __ | 10. | 6/9 + 1 2/3 = | | J. | 53 / 56 |
|
Altres proves d'interés :