Question 993301
Dave wants to make a stone walkway. The rectangular walkway is 4 feet wide by 12 feet long. Each 2 foot by 2 foot stone covers an area of 4 square feet. How many stones will Dave need to cover his walkway? 
<pre>Each 2 ft by 2 ft stone covers an area of 4 sq ft
Area needed to be covered: 4(12), or 48 sq ft
Number of stones needed: {{{48/4}}}, or {{{highlight_green(12)}}}