Bonjour,
Calcul :
[tex] = 20\% \times 24.10[/tex]
[tex] = \frac{20}{100} \times \frac{241}{10} [/tex]
[tex] = \frac{2}{100} \times 241[/tex]
[tex] = \frac{1}{50} \times 241[/tex]
[tex] \boxed{=4.82}[/tex]
Soustraction :
[tex] = 24.10 - 4.82[/tex]
[tex] \boxed{ = 19.28}[/tex]
Bonne soirée.
