If 40% of 3/5 of a number is 36, then the number is? Options:
A) 80	B) 150	C) 75	D) 90	E) None of these
Let the number be x. Then 40% of 3/5 of x=36   40/100*3/5*x=36   x=(36*50/12)= 
<gadget id="calculator">(36*50/12)</gadget>
<output>150</output>
150   Required number=150.   Correct Option: 150
<result>B</result>
If 40% of 3/5 of a number is 36, then the number is?