How many numbers greater than 5000 can be formed with four of the digits 3, 4, 5, 6, 7 where no digit can be repeated.  Answers.
A) 62 B) 72 C) 82 D) 90 E) 95
3*4*3*2= 
<gadget id="calculator">3*4*3*2</gadget>
<output>72</output>
72   ANSWER:72
<result>B</result>
How many numbers greater than 5000 can be formed with four of the digits 3, 4, 5, 6, 7 where no digit can be repeated.