Lani baked 55 cookies. She ate 5 five cookies and placed the rest equally into five jars. How many cookies were in each jar?
There were 55 - 5 = 
<gadget id="calculator">55-5</gadget>
<output>50</output>
50 cookies left after she ate five cookies.
Therefore, there were 50/5 = 
<gadget id="calculator">50/5</gadget>
<output>10</output>
10 cookies in each jar.

<result>10</result>