The total car population in a Chennai is 900 out of which 500 are made by Honda. Out of every 100 Honda cars, 90 are red in color, but only 60% of the total car population is red. Find the % of non-Honda cars that are red Choose the correct choice.
A) 20.5% B) 22.5% C) 21.5% D) 10.5% E) 32.5%
Total Honda brand red cars = 90/100 *500= 
<gadget id="calculator">90/100 *500</gadget>
<output>450</output>
450   Total red cars= 60/100*900= 
<gadget id="calculator">60/100*900</gadget>
<output>540</output>
540   No. of Non-Honda cars= 900-500= 
<gadget id="calculator">900-500</gadget>
<output>400</output>
400   No. of Non-Honda red cars= 540 - 450= 
<gadget id="calculator">540 - 450</gadget>
<output>90</output>
90   % of Non-Honda red cars= 90/400*100= 
<gadget id="calculator">90/400*100</gadget>
<output>45/2 = around 22.5</output>
22.5%   Answer : 22.5%
<result>B</result>
The total car population in a Chennai is 900 out of which 500 are made by Honda. Out of every 100 Honda cars, 90 are red in color, but only 60% of the total car population is red. Find the % of non-Honda cars that are red