Question

Na proporção x/0,5= 1/3/1,8333 qual o valor de x?

Answer 1

1,8333...
y=1,8333...
10y=18,333...
100y=183,333...
100y-10y=183,333...-18,333...
90y=165
y=165/90
y=11/6

0,5=5/10=1/2

x/0,5=1/3/1,8333...
x/1/2=1/3/11/6
11/6.x=1/2.1/3
11/6x=1/6
x=1/6:11/6
x=1/6.6/11
x=1/11