Réponses

2014-06-04T17:58:57+02:00
 \frac{1}{5}  x 100 = 20€

 \frac{3}{4} x 500 = 375 km

 \frac{1}{2} x 1300 = 650 personnes
  • Utilisateur Brainly
2014-06-04T17:59:59+02:00
1/5 * 100 = 0.2 * 100 = 20€

3/4 * 500 = 0.75 * 500 = 375 km

1/2 * 1 300 = 0.5 * 1 300 = 650 personnes.