Chocolate

Children break chocolate first to third and then every part of another half. What kind got each child? Draw a picture. What part would have been received if each piece had halved?

Final Answer:

x =  1/6
y =  0.0833

Step-by-step explanation:

$$\begin{gathered} a=1/3=\frac{1}{3}\doteq 0.3333 \\ x=a/2=0.3333/2=\frac{1}{6}=0.1667 \end{gathered}$$

$y=x/2=0.1667/2=\frac{1}{12}=0.0833$

Try another example