A watermelon was cut into several pieces on average by Dad. Mom and Dad ate (3/4) of the watermelon, Xiaoqiang ate 2 pieces, and the three just finished eating the watermelon. How many pieces is this watermelon cut into on average?
一个西瓜被爸爸平均切成数块．爸爸和妈妈吃了这个西瓜的(3/4)，小强吃了2块，三人正好把这个西瓜吃完．这个西瓜被平均切成了多少块？
<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">1 - (3/4)</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">2 / (1/4)</gadget>
<output>8</output>

<result>8</result>