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ek admi ne 80 ltr milk kharida or usme 20 ltr pani mila diya.milane ke bad uska 1/4 sale kar diya.jitna sale kiya utna phir pani mila diya.ab pani ki matra kitna milaya ,ratio nikalo |
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Answer» 80 litre MILK + 20 litre water = 100 litre liquid he SALE 1/4 = 100/4 = 25 litre 25 litre added water in milk total milk = 80 litre total water = 20 + 25 litre = 45 litre the ratio is 80/45 = 16/9 the ratio is 16/ 9
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