A 340-liter solution of Kola is made from 75% water, 5% concentrated Kola and the rest is made from ...

A 340-liter solution of Kola is made from 75% water, 5% concentrated Kola and the rest is made from sugar. If 3.2 liters of sugar, 12 liter of water and 6.8 liters of concentrated Kola were added to the solution, what percent of the solution is made from sugar?

Quiz

Answer/Solution

19.6%.

Steps/Work

Denominator:
340+12+3.2+6.8=362
Numerator:
340(1-.75-.05)+3.2
340(0.2)+3.2
68+3.2
71.2
Ratio:
71.2/362=0.196
Answer: C

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A - liter solution of kola is made from % water, % concentrated kola and the rest is made from sugar. If liters of sugar, liter of water and liters of concentrated kola were added to the solution, what percent of the solution is made from sugar?

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