Ramu bought an old car for Rs. 42000. He spent Rs. 8000 on repairs and sold it for Rs. 64900. What is his profit percent?	Choose the most appropriate option:
A) 29.8%
B) 16%
C) 18%
D) 82%
E) 23%
Total CP = Rs. 42000 + Rs. 8000 = Rs. 50000 and SP   = Rs. 64900   Profit(%) = (64900 - 50000)/50000 * 100= 
<gadget id="calculator">(64900 - 50000)/50000 * 100</gadget>
<output>149/5 = around 29.8</output>
29.8%   29.8%nswer:29.8%
<result>A</result>
Ramu bought an old car for Rs. 42000. He spent Rs. 8000 on repairs and sold it for Rs. 64900. What is his profit percent?