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How many kgs of beef are more than pork
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What?
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12½kg of beef and each kg costs $4,00,7 ¾ of pork is $3,50.
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PRICE ($/kg) QUANTITY COST
BEEF 4.00 12.5 kg
PORK 7.75 3.5 dollars
Either the description or the question or both are faulty.