Andy solves problems 75 to 125 inclusive in a Math exercise. How many problems does he solve?	Choose the correct choice:	A) 53	B) 52	C) 51	D) 50	E) 49
125-75+1= 
<gadget id="calculator">125-75+1</gadget>
<output>51</output>
51   '51' is the answer
<result>C</result>
Andy solves problems 75 to 125 inclusive in a Math exercise. How many problems does he solve?