The store sold 60 tape recorders in March, 12 more in April than in March, and 10 less than twice the number sold in April in May. How many tape recorders were sold in total in three months?
商店三月份卖出录音机60台，四月份比三月份多卖出12台，五月份比四月份卖出的台数的2倍少10台，三个月一共卖出多少台？
<gadget id="calculator">72 * 2</gadget>
<output>144</output>

<gadget id="calculator">144 - 10</gadget>
<output>134</output>

<gadget id="calculator">134 + 60 + 70</gadget>
<output>264</output>

<result>264</result>