When Xiao Ming did the subtraction, he took the 8 errors in the tens digit of the subtrahend as 3, and the 5 errors in the units digit of the minuend as 6. The calculated difference is 108. What is the correct result?
小明在做减法时，把被减数十位上的8错看成3，把被减数个位上的5错看成6，这样算出来的差是108，正确的得数是多少．
<gadget id="calculator">85 - 36</gadget>
<output>49</output>

<gadget id="calculator">108 + 49</gadget>
<output>157</output>

<result>157</result>