If 60% of 3/5 of a number is 72, then the number is? Select the correct option:
A) 80	B) 100	C) 75	D) 90	E) None of these
Let the number be x. Then 60% of 3/5 of x=72   60/100*3/5*x=72   x=(72*25/9)= 
<gadget id="calculator">(72*25/9)</gadget>
<output>200</output>
200   Required number=200.   Correct Option: None of these
<result>E</result>
If 60% of 3/5 of a number is 72, then the number is?