Arun and Varun appeared at an examination. Arun secured 9 marks more than Varun and his marks was 56% of the sum of their marks. What are the marks obtained by them Choices:
A) 42, 33
B) 42, 36
C) 44, 33
D) 44, 36
E) 44, 37
Explanation :   Let the marks secured by them be x and (x + 9)   Then sum of their marks = x + (x + 9) = 2x + 9   Given that (x + 9) was 56% of the sum of their marks   =&gt;(x+9)=56/100(2x+9)=&gt;(x+9)=14/25(2x+9)   =&gt; 25x + 225 = 28x + 126   =&gt; 3x = 99   =&gt; x = 33   Then (x + 9) = 33 + 9= 
<gadget id="calculator">33 + 9</gadget>
<output>42</output>
42   Hence their marks are 42 and 33   42, 33nswer : 42, 33
<result>A</result>
Arun and Varun appeared at an examination. Arun secured 9 marks more than Varun and his marks was 56% of the sum of their marks. What are the marks obtained by them