Jiangong Township's wheat output this year has increased by 0.15 times compared to last year. How much is this year's output compared to last year's?
建功乡今年小麦产量比去年增加0.15倍，今年产量是去年的多少．
<gadget id="calculator">1 + 0.15</gadget>
<output>1.15</output>

<result>1.15</result>