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The total energy of 100 g cereal is 2000KJ.The boy requires 5 500KJ of energy per day.How many grams(g)of cereal does he need to eat in order to obtain this energy (assuming that he does not eat any other
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The total energy of 100 g cereal is 2000KJ.The boy requires 5 500KJ of energy per day.How many grams(g)of cereal does he need to eat in order to obtain this energy (assuming that he does not eat any other foods)show your working.

User Freidrichen
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Answer:

He would need to eat at lest 300g of cereal

User Soote
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