Răspunsuri

2014-04-14T14:49:14+03:00
940-25=915 kg de malai care sau obtinut din porumb
2014-04-14T14:49:34+03:00
100 kg porumb....75 kg malai
940 kg porumb....x kg mali

100/940=75/x=>x=75*940/100=705 kg
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