714  Mixture
1

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If you mix 700 ml of 7% alcohol
and 500 ml of 8% alcohol, what %
solution will you get? (Nearest to the 10th.)



If you mix 800 ml of 7% alcohol
and 700 ml of 6% alcohol, what %
solution will you get? (Nearest to the 10th.)



If you mix 700 ml of 5% alcohol
and 300 ml of 8% alcohol, what %
solution will you get? (Nearest to the 10th.)



If you mix 600 ml of 5% alcohol
and 400 ml of 6% alcohol, what %
solution will you get? (Nearest to the 10th.)



If you mix 300 ml of 5% alcohol
and 500 ml of 6% alcohol, what %
solution will you get? (Nearest to the 10th.)



If you mix 500 ml of 9% alcohol
and 700 ml of 7% alcohol, what %
solution will you get? (Nearest to the 10th.)



If you mix 300 ml of 8% alcohol
and 400 ml of 5% alcohol, what %
solution will you get? (Nearest to the 10th.)



If you mix 600 ml of 4% alcohol
and 800 ml of 8% alcohol, what %
solution will you get? (Nearest to the 10th.)



If you mix 800 ml of 9% alcohol
and 700 ml of 9% alcohol, what %
solution will you get? (Nearest to the 10th.)



If you mix 600 ml of 8% alcohol
and 500 ml of 5% alcohol, what %
solution will you get? (Nearest to the 10th.)



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714    7.4 6.5 5.9 5.4 5.6 ( 30.8 )   7.8 6.3 6.3 9 6.6 ( 36 )   [[ 66.8 ]]