Respuesta :

devishri1977

Answer:

52.7

Step-by-step explanation:

Let original number be x

(100-9)% of x = 48

91% of x = 48

[tex]\frac{91}{100}*x=48\\\\x=\frac{48*100}{91}\\\\x=\frac{4800}{91}\\\\x=52.74[/tex]

x = 52.7

Otras preguntas