The school bought 16 volleyballs and 21 footballs. Each volleyball was 79 yuan, and each football was 55 yuan. How much did it cost to buy footballs and volleyballs?
学校买来16个排球，21个足球，每个排球79元，每个足球55元，买足球和排球一共花了多少元钱？
<gadget id="calculator">16 * 79</gadget>
<output>1_264</output>

<gadget id="calculator">21 * 55</gadget>
<output>1_155</output>

<gadget id="calculator">1_264 + 1_155</gadget>
<output>2_419</output>

<result>2_419</result>