The town of Centerville spends 15% of its annual budget on its public library. Centerville spent $3,000 on its public library and 24% on the public parks. How much is left of the annual budget?
The entire budget of Centerville is $3000 / 0.15 = $
<gadget id="calculator">3000/0.15</gadget>
<output>20_000</output>
20,000.
The budget for the parks is $20,000 * 0.24 =$
<gadget id="calculator">20000*0.24</gadget>
<output>4_800</output>
4,800.
After the park and the library there will be $20,000 - ($3,000 + $4,800) = $
<gadget id="calculator">20000-(3000+4800)</gadget>
<output>12_200</output>
12,200 left in the budget.

<result>12_200</result>