you need to print a document of the area 216 sq cm. condition is 3 cm margin is to be left at both top & bottom and 2 cm at the sides. what is the optimized size of your paper?  Choose the correct option.
A) 60 sq . cm B) 70 sq . cm C) 95 sq . cm D) 80 sq . cm E) 90 sq . cm
<gadget id="calculator">3 ** 2</gadget>
<output>9</output>

<gadget id="calculator">216 / 9</gadget>
<output>24</output>

<gadget id="calculator">3 * 2</gadget>
<output>6</output>

<gadget id="calculator">24 - 6</gadget>
<output>18</output>

<gadget id="calculator">2 * 2</gadget>
<output>4</output>

<gadget id="calculator">9 - 4</gadget>
<output>5</output>

<gadget id="calculator">18 * 5</gadget>
<output>90</output>

<result>E</result>
you need to print a document of the area 216 sq cm. condition is 3 cm margin is to be left at both top & bottom and 2 cm at the sides. what is the optimized size of your paper?
multiply(subtract(divide(216, power(const_3, const_2)), multiply(3, const_2)), subtract(power(const_3, const_2), multiply(2, const_2)))
let us consider it is a rectangle . so area = 24 * 9 = 216 sq . cm now ( 24 - 3 * 2 ) * ( 9 - 2 * 2 ) = 18 * 5 = 90 sq . cm answer : e