3 pieces of cakes are distributed to 4 children on average, how much does each child get on average?
3块饼平均分给4个小朋友，平均每个小朋友分到多少
<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<result>1/4 = around 0.25</result>