Ravish has to secure 40% marks to clear his board exam of class 10th.
He got 40 marks and failed by 40 marks.
What is the maximum marks ?
Pick:
A) 150 B) 135 C) 160 D) 200 E) 155
D   200   To pass the exam ravish needs 40 + 40= 
<gadget id="calculator">40 + 40</gadget>
<output>80</output>
80 marks.=&gt; (80/40) *100= 
<gadget id="calculator">(80/40) *100</gadget>
<output>200</output>
200
<result>D</result>
Ravish has to secure 40% marks to clear his board exam of class 10th.
He got 40 marks and failed by 40 marks.
What is the maximum marks ?