Junjun's weight is 34 kg, his cousin's weight is half of his, and his father's weight is 4 times that of his cousin's. How many kilograms does dad weigh?
军军体重34千克，表弟体重是他的一半，而爸爸体重是表弟的4倍．爸爸体重是多少千克？
<gadget id="calculator">34 / 2</gadget>
<output>17</output>

<gadget id="calculator">17 * 4</gadget>
<output>68</output>

<result>68</result>