A user type a content on 20 sheets, each sheet consist of 55 lines, and each line can have 65 characters. The content is again retyped on a record which is having 71 pages of 65 lines and each line can take 70 characters . How many lines of a record will be free?  Choose one
A) 30 B) 40 C) 50 D) 60 E) 70
f it is asking for no of pages will be free then   20*55*65= 65*70* (no of page)   no of page= 110/7 = 15.7 = 16 pages   71-16= 
<gadget id="calculator">71-16</gadget>
<output>55</output>
55(ans)   if it is asking for no of lines will be free in one page then   20*55*65=70*71*(no of lines)   no of lines=14.38= 15 lines   no of lines will be free on each page=65-15= 
<gadget id="calculator">65-15</gadget>
<output>50</output>
50   ANSWER:50
<result>C</result>
A user type a content on 20 sheets, each sheet consist of 55 lines, and each line can have 65 characters. The content is again retyped on a record which is having 71 pages of 65 lines and each line can take 70 characters . How many lines of a record will be free?