Out of 410 students of a school, 325 play football, 175 play cricket and 50 neither play football nor cricket. How many students play both football and cricket ?
Choose the correct choice from the following
A) 120
B) 150
C) 100
D) 140
E) 220
n(A)=325,n(B)=175,n(AuB)=410-50= 
<gadget id="calculator">410-50</gadget>
<output>360</output>
360.   Required number= n(AnB)=n (A)+n (B)-n(AuB)=325+175-360= 
<gadget id="calculator">325+175-360</gadget>
<output>140</output>
140.   Answer is 140
<result>D</result>
Out of 410 students of a school, 325 play football, 175 play cricket and 50 neither play football nor cricket. How many students play both football and cricket ?