a camera lens filter kit containing 5 filters sells for $ 67.50. if the filters are purchased individually, 2 of them are priced at $ 7.45 each, 2 at $ 10.05 each, 1 at $ 14.50. the amount saved by purchasing the kit is what percent of the total price of the 5 filters purchased individually?
Choose the correct choice from the following answers:
A) 25.66 %  B) 26.66 %  C) 27.66 %  D) 28.66 %  E) 29.66 %
<gadget id="calculator">2 * 7.45</gadget>
<output>14.9</output>

<gadget id="calculator">2 * 10.05</gadget>
<output>20.1</output>

<gadget id="calculator">14.9 + 20.1</gadget>
<output>35</output>

<gadget id="calculator">14.5 + 35</gadget>
<output>49.5</output>

<gadget id="calculator">67.5 - 49.5</gadget>
<output>18</output>

<gadget id="calculator">18 * 100</gadget>
<output>1_800</output>

<gadget id="calculator">1_800 / 67.5</gadget>
<output>26.666667</output>

<result>B</result>
a camera lens filter kit containing 5 filters sells for $ 67.50. if the filters are purchased individually, 2 of them are priced at $ 7.45 each, 2 at $ 10.05 each, 1 at $ 14.50. the amount saved by purchasing the kit is what percent of the total price of the 5 filters purchased individually?
divide(multiply(subtract(67.50, add(14.50, add(multiply(2, 7.45), multiply(2, 10.05)))), const_100), 67.50)
"cost of kit = $ 67.50 if filters are purchased individually - $ 7.45 * 2 + $ 10.05 * 2 + $ 14.50 = $ 49.50 amount saved = $ 67.50 - $ 49.50 = $ 18 required % age = ( $ 18 / $ 67.50 ) * 100 = 26.66 % so , the correct answer is b ."