Réponse:
[tex]8 \times 1000 + 7 + \frac{5}{100} + \frac{6}{1000} = 8007.056[/tex]
[tex]4 \times 10000 + 5 \times 10 + \frac{3}{10} + \frac{8}{10000} = 40050.3008[/tex]
[tex]63 \times 100 + 2 + \frac{8}{10} + \frac{3}{100} = 6302.83[/tex]
