A's number is 150, which is 15 less than three times B's number. What is the sum of A's and B's two numbers?
甲数是150，比乙数的3倍少15，甲乙两数的和是多少？
<gadget id="calculator">150 + 15</gadget>
<output>165</output>

<gadget id="calculator">165 / 3</gadget>
<output>55</output>

<gadget id="calculator">55 + 150</gadget>
<output>205</output>

<result>205</result>