15 lts of water containing 20% alcohol, then added 5 lts of
water. What is % alcohol.

Answer Posted / raef mostafa

20% Alcohol represents 3 Ltrs from the 15 Lts Water
Water = 12 ltrs
By adding 5 more lts of water total water is 17 lts +
alcohol 3 ltrs
Which represent approx.6%

Is This Answer Correct ?    1 Yes 17 No



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