If one-third of one-fourth of a number is 15, then three-tenth of that number is  Choose the correct choice from the following answers
A) 35 B) 15 C) 60 D) 54 E) 57
Let the number be x. then 1/3 of ¼ of x=15   X=15x12=180   The required number=(3/10)*180= 
<gadget id="calculator">(3/10)*180</gadget>
<output>54</output>
54   ANSWER 54 54
<result>D</result>
If one-third of one-fourth of a number is 15, then three-tenth of that number is