There are 50 people in the calligraphy group. The boys wrote a total of 285 characters, and the girls wrote 130 more characters than the boys. How many characters does the calligraphy group write on average?
书法组共50人，男生一共写了285个字，女生比男生多写了130个字．书法组平均每人写多少个字？
<gadget id="calculator">285 + 285 + 130</gadget>
<output>700</output>

<gadget id="calculator">700 / 50</gadget>
<output>14</output>

<result>14</result>