15 lts of water containing 20% alcohol, then added 5 lts of
water. What is % alcohol.
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Answer Posted / milind
In 15 Ltrs Water containing 20% alcohol, when 5 Lts water
added, Alchol containt remain the same only percentage
changed as water quantity incresed by 5 Ltr.
So now in 20 Ltr Water Alcohol is 15%
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