if the weight of 12 meters long rod is 13.4 kg. what is the weight of 6 meters long rod? Choose the correct choice from the following: A) 6.7 kg . B) 10.8 kg . C) 12.4 kg . D) 18.0 kg E) none
<gadget id="calculator">6 * 13.4</gadget>
<output>80.4</output>

<gadget id="calculator">80.4 / 12</gadget>
<output>6.7</output>

<result>A</result>
if the weight of 12 meters long rod is 13.4 kg. what is the weight of 6 meters long rod?
divide(multiply(6, 13.4), 12)
"answer ∵ weight of 12 m long rod = 13.4 kg ∴ weight of 1 m long rod = 13.4 / 12 kg ∴ weight of 6 m long rod = 13.4 x 6 / 12 = 6.7 kg option : a"