a 420 grams of sugar solution has 40 percent sugar in it. how much more sugar needs to be added (in grams), such that the resulting solution has 65 percent sugar
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Answered by
15
Answer:
Grams of sugar in 400 gms solution with 40% concentration = 400 * 40/100 grams = 160 grams
Grams of sugar in 400 gms solution with 60% concentration = 400 * 60/100 grams = 240 grams
Therefore
sugar that needs to be added = 240-160 = 80 grams
Answered by
4
Answer:
80grams
Explanation:
240-160=80grams
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