Suppose the six-digit number N=\overline{x1527y}, and N is a multiple of 4, and the remainder is 5 when divided by 11, then what is x+y equal to?
设六位数N=\overline{x1527y}，又N是4的倍数，且被11除余5，那么x+y等于多少？
<gadget id="calculator">3 + 6</gadget>
<output>9</output>

<result>9</result>