Mr. Chen went to the sporting goods store and bought 12 basketballs at a price of 63 yuan each, and bought 8 volleyballs at a price of 30 yuan each. How much did Mr. Chen spend?
陈老师去体育用品店买了12个篮球，每个篮球的价钱是63元，又买了8个排球，每个排球的价钱是30元．陈老师一共用了多少元钱？
<gadget id="calculator">63 * 12</gadget>
<output>756</output>

<gadget id="calculator">30 * 8</gadget>
<output>240</output>

<gadget id="calculator">756 + 240</gadget>
<output>996</output>

<result>996</result>