Respuesta :
Answer:
8
Step-by-step explanation:
note that 33 [tex]\frac{1}{3}[/tex]% = [tex]\frac{1}{3}[/tex] as an exact fraction, then
66 [tex]\frac{2}{3}[/tex] = 2 × 33 [tex]\frac{1}{3}[/tex] = 2 × [tex]\frac{1}{3}[/tex] = [tex]\frac{2}{3}[/tex] as an exact fraction
Then
66 [tex]\frac{2}{3}[/tex] of 12
= [tex]\frac{2}{3}[/tex] × 12 = 2 × 4 = 8
[tex]66 \frac{2}{ 3 } \% = > \frac{200}{3} \div 100 = > \frac{200}{300} = > \frac{2}{3} [/tex]
[tex] = > \frac{2}{3} x = 12[/tex]
[tex] = > x = \frac{3 \times 12}{2} = 3 \times 6 = 18[/tex]