tanks a and b are each in the shape of a right circular cylinder. the interior of tank a has a height of 10 meters and a circumference of 12 meters, and the interior of tank b has a height of 12 meters and a circumference of 10 meters. the capacity of tank a is what percent of the capacity of tank b? Select.
A) 80 % B) 90 % C) 100 % D) 110 % E) 120 %
<gadget id="calculator">12 / 10</gadget>
<output>6/5 = around 1.2</output>

<gadget id="calculator">(6/5) ** 2</gadget>
<output>36/25 = around 1.44</output>

<gadget id="calculator">10 / 12</gadget>
<output>5/6 = around 0.833333</output>

<gadget id="calculator">(36/25) * (5/6)</gadget>
<output>6/5 = around 1.2</output>

<gadget id="calculator">(6/5) * 100</gadget>
<output>120</output>

<result>E</result>
tanks a and b are each in the shape of a right circular cylinder. the interior of tank a has a height of 10 meters and a circumference of 12 meters, and the interior of tank b has a height of 12 meters and a circumference of 10 meters. the capacity of tank a is what percent of the capacity of tank b?
multiply(multiply(power(divide(12, 10), const_2), divide(10, 12)), const_100)
"the radius of tank a is 12 / ( 2 * pi ) . the capacity of tank a is 10 * pi * 144 / ( 4 * pi ^ 2 ) = 360 / ( pi ) the radius of tank b is 10 / ( 2 * pi ) . the capacity of tank b is 12 * pi * 100 / ( 4 * pi ^ 2 ) = 300 / ( pi ) tank a / tank b = 360 / 300 = 12 / 10 = 120 % the answer is e ."