Question

it take Sarah to 1/2 day to make a birdhouse how much of the birdhouse will be built after 2/5 day choose the model that correctly illustrates the problem 2/5 ÷ 1/2

Answer 1

`\begin{gathered} \text{Sarah takes}\Rightarrow(1)/(2)day \\ \text{After }(2)/(5)day \\ \Rightarrow(2)/(5)*2=(4)/(5)\text{bird's house} \\ Thus,\text{ the Option D is correct.} \end{gathered}`