A gumball machine has red, green, and blue gumballs. The machine has half as many blue gumballs as red gumballs. For each blue gumball, the machine has 4 times as many green gumballs. If the machine has 16 red gumballs how many gumballs are in the machine?
There are 16/2=
<gadget id="calculator">16/2</gadget>
<output>8</output>
8 blue gumballs.
There are 8*4=
<gadget id="calculator">8*4</gadget>
<output>32</output>
32 green gumballs.
There are 16+32+8=
<gadget id="calculator">16+32+8</gadget>
<output>56</output>
56 total gumballs.

<result>56</result>