It is known that each volleyball in a toy store sells for 18.5 yuan. Xiao Ming bought 7 volleyballs and left 98.4 yuan in his hand. How much money did Xiao Ming bring in total?
已知一玩具店每个排球售价为18.5元，小明买了7个排球，手里还剩98.4元．小明一共带了多少钱？
<gadget id="calculator">18.5 * 7</gadget>
<output>129.5</output>

<gadget id="calculator">129.5 + 98.4</gadget>
<output>227.9</output>

<result>227.9</result>