Jeff makes 10 donuts each day for 12 days. Jeff eats one of the donuts each day. Chris then comes over and eats 8 donuts. If 10 donuts fit in each box, how many boxes can Jeff fill with his donuts?
Jeff makes a total of 10 * 12 = 
<gadget id="calculator">10*12</gadget>
<output>120</output>
120 donuts.
Jeff eats 1 * 12 = 
<gadget id="calculator">1*12</gadget>
<output>12</output>
12 donuts.
After Chris is done eating, there are 120 - 12 - 8 = 
<gadget id="calculator">120-12-8</gadget>
<output>100</output>
100 donuts remaining.
Jeff needs 100 / 10 = 
<gadget id="calculator">100/10</gadget>
<output>10</output>
10 boxes to store all of his donuts.

<result>10</result>