Hannah thinks of $ 345 \div 5$ as an area problem:
> 
She splits the rectangle into parts that are easily divisible by $5$:
> 
**Fill in the blanks.**
$\purple{a}=$ [[☃ input-number 1]] units
$\blue{b}=$ [[☃ input-number 2]] units
$w = $ [[☃ input-number 3]] units
$345 \div 5 =$ [[☃ input-number 4]]