A fruit seller had some oranges. He sells 40% oranges and still has 420 oranges. How many oranges he had originally?  Pick.
A) 700
B) 710
C) 720
D) 730
E) 740
60% of oranges = 420   100% of oranges =(420×100)/6=700   total oranges = 700   700NSWER : 700
<result>A</result>
A fruit seller had some oranges. He sells 40% oranges and still has 420 oranges. How many oranges he had originally?