Respuesta :
Answer:
10%
Step-by-step explanation:
Let x be the percentage
[tex]\frac{x}{100} *40= \frac{1}{100} *400\\\frac{x}{10} * 4=4\\ x=10*\frac{4}{4} \\x=10[/tex]
Answer:
10%
Step-by-step explanation:
Let x be the percentage
[tex]\frac{x}{100} *40= \frac{1}{100} *400\\\frac{x}{10} * 4=4\\ x=10*\frac{4}{4} \\x=10[/tex]