There are 920 deer in a park. 10% of the deer have 8 antlers, and a quarter of that number also have albino fur. How many albino 8-antlered deer are there?
First find how many deer have 8 antlers: 920 deer * 10% = 
<gadget id="calculator">920*10*.01</gadget>
<output>92</output>
92 deer.
Then divide that number by 4 to find how many deer meet both criteria: 92 deer / 4 = 
<gadget id="calculator">92/4</gadget>
<output>23</output>
23 deer.

<result>23</result>