if 11.25 m of a uniform steel rod weighs 42.75 kg. what will be the weight of 10 m of the same rod? Choose one:  A) 38 kg  B) 25.6 kg  C) 28 kg  D) 26.5 kg  E) none of these
<gadget id="calculator">10 * 42.75</gadget>
<output>427.5</output>

<gadget id="calculator">427.5 / 11.25</gadget>
<output>38</output>

<result>A</result>
if 11.25 m of a uniform steel rod weighs 42.75 kg. what will be the weight of 10 m of the same rod?
divide(multiply(10, 42.75), 11.25)
"explanation : let the required weight be x kg . then , less length , less weight ( direct proportion ) = > 11.25 : 10 : : 42.75 : x = > 11.25 x x = 10 x 42.75 = > x = ( 10 x 42.75 ) / 11.25 = > x = 38 answer : a"