Operaciones con fracciones
| __ | 1. | (-7/3 · 4/5 - 2) · 5/3 | | A. | 3/2 | | __ | 2. | (2/3 - 1/2) : (1/3 - 1/5) | | B. | 5/4 | | __ | 3. | (2/3 · 5 - 3/4) · 7/2 | | C. | 7/13 | | __ | 4. | (5/4 - 3/8 · 4/9) - 4/5 · 2 | | D. | 1/6 | | __ | 5. | -3 · 4/15 - (7/8 · 5 - 9) | | E. | 1/15 | | __ | 6. | 1/ 5 · (1/2 + 1/3) | | F. | 3/5 | | __ | 7. | 1/10 : ( 2/3 - 3/5) | | G. | 217/24 | | __ | 8. | 5/3 - (2/5 · 7/2 - 1/3) | | H. | - 58/9 | | __ | 9. | 5/3 - (2/5 · 7/2) - 1/3 | | I. | -31/60 | | __ | 10. | 7/4 : [(4/3 - 2/8) · 3] | | J. | 153/40 |
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Otros exámenes de interés :