Question

descreva as taxas percentuais na notacao de fracao
0,5
0,05
1,2
0,12

Answer 1

$0,5= \frac{50}{100} \\ \\ 0,05= \frac{5}{100} \\ \\ 1,2 = \frac{12}{100} \\ \\ 0,12= \frac{1,2}{100} = \frac{12}{1000}$