Find the sum of prime numbers lying between 60 and 75.  Answers:
A) 199	B) 201	C) 211	D) 272	E) None
Solution   Required sum	=61 + 67 + 71 + 73= 
<gadget id="calculator">61 + 67 + 71 + 73</gadget>
<output>272</output>
272.   Answer 272
<result>D</result>
Find the sum of prime numbers lying between 60 and 75.