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LOLILLOSolu3. For 9 cows, 13 kg 500 g of food supplement are required every day. In the sameproportion, how much will be needed for 12 cows?11telo |
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Answer» 18 kg is the right answer 18 kg is the right answer 18 kg is the right answer for 9 cows = 13.5 kgthan 1 cow = 13.5/9=1.5 kg for 12 cows = 1.5*12=18 kg food supplement are required every day 18 kg food supplement are required everyday For 9 cows=13.5kgFor one cow =?13.5/9=1.5kgfor 12 cows=?1.5×12=18kg 18 kg. is correct answer. 156 kg 6000gram is neded for 12 cows |
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