437  Mixture
1

Name : _________________

 

refresh

If you mix 500 ml of 3% alcohol
and 400 ml of 8% alcohol, what %
solution will you get? (Nearest to the 10th.)



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



If you mix 400 ml of 6% alcohol
and 500 ml of 9% alcohol, what %
solution will you get? (Nearest to the 10th.)



If you mix 700 ml of 5% alcohol
and 800 ml of 9% alcohol, what %
solution will you get? (Nearest to the 10th.)



If you mix 300 ml of 4% alcohol
and 400 ml of 9% alcohol, what %
solution will you get? (Nearest to the 10th.)



If you mix 400 ml of 6% alcohol
and 800 ml of 8% alcohol, what %
solution will you get? (Nearest to the 10th.)



If you mix 500 ml of 4% alcohol
and 600 ml of 6% alcohol, what %
solution will you get? (Nearest to the 10th.)



If you mix 800 ml of 4% alcohol
and 300 ml of 6% alcohol, what %
solution will you get? (Nearest to the 10th.)



If you mix 400 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 3% alcohol
and 700 ml of 4% alcohol, what %
solution will you get? (Nearest to the 10th.)



+(         )

 

(         )+

++[[          ]]++

437    5.2 7.1 7.7 7.1 6.9 ( 34 )   7.3 5.1 4.5 5.5 3.7 ( 26.1 )   [[ 60.1 ]]