Former NBA player Yao Ming made 10 of 15 shots in the first half and 7 of 10 shots in the second half. What is Yao Ming's field goal percentage in this game?
前NBA球员姚明在一场比赛中，上半场15投10中，下半场10投7中，这场比赛中姚明的投篮命中率是多少．
<gadget id="calculator">10 + 7</gadget>
<output>17</output>

<gadget id="calculator">15 + 10</gadget>
<output>25</output>

<gadget id="calculator">17 / 25</gadget>
<output>17/25 = around 0.68</output>

<gadget id="calculator">100 / 100</gadget>
<output>1</output>

<gadget id="calculator">(17/25) * 1</gadget>
<output>17/25 = around 0.68</output>

<result>17/25 = around 0.68</result>