305  Mixture
1

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If you mix 400 ml of 7% alcohol
and 800 ml of 4% alcohol, what %
solution will you get? (Nearest to the 10th.)



If you mix 900 ml of 3% alcohol
and 500 ml of 6% alcohol, what %
solution will you get? (Nearest to the 10th.)



If you mix 700 ml of 8% alcohol
and 800 ml of 3% alcohol, what %
solution will you get? (Nearest to the 10th.)



If you mix 800 ml of 8% alcohol
and 800 ml of 7% alcohol, what %
solution will you get? (Nearest to the 10th.)



If you mix 300 ml of 4% alcohol
and 700 ml of 6% alcohol, what %
solution will you get? (Nearest to the 10th.)



If you mix 700 ml of 6% alcohol
and 600 ml of 8% alcohol, what %
solution will you get? (Nearest to the 10th.)



If you mix 900 ml of 6% alcohol
and 500 ml of 6% alcohol, what %
solution will you get? (Nearest to the 10th.)



If you mix 400 ml of 6% alcohol
and 600 ml of 9% alcohol, what %
solution will you get? (Nearest to the 10th.)



If you mix 700 ml of 7% alcohol
and 800 ml of 9% alcohol, what %
solution will you get? (Nearest to the 10th.)



If you mix 400 ml of 6% alcohol
and 700 ml of 7% alcohol, what %
solution will you get? (Nearest to the 10th.)



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305    5 4.1 5.3 7.5 5.4 ( 27.3 )   6.9 6 7.8 8.1 6.6 ( 35.4 )   [[ 62.7 ]]