A and B are in a shooting competition. It is agreed that each shot will get 20 points, and each shot that misses the target will be deducted 12 points. They will each score 10 points, and they will get 208 points in total. In the end, A will get 64 points more than B. How many points will B hit? hair.
甲、乙两人进行射击比赛，约定每中一发得20分，脱靶一发扣12分，两人各打10分，共得208分，最后甲比乙多得64分，乙打中多少发．
<gadget id="calculator">20 * 10</gadget>
<output>200</output>

<gadget id="calculator">208 - 64</gadget>
<output>144</output>

<gadget id="calculator">144 / 2</gadget>
<output>72</output>

<gadget id="calculator">200 - 72</gadget>
<output>128</output>

<gadget id="calculator">20 + 12</gadget>
<output>32</output>

<gadget id="calculator">128 / 32</gadget>
<output>4</output>

<gadget id="calculator">10 - 4</gadget>
<output>6</output>

<result>6</result>