575  Mixture
2

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If you mix 600 ml of 4% alcohol
and 700 ml of 8% alcohol, what %
solution will you get? (Nearest to the 10th.)



If you mix 800 ml of 3% alcohol
and 400 ml of 5% alcohol, what %
solution will you get? (Nearest to the 10th.)



If you mix 500 ml of 8% alcohol
and 700 ml of 3% alcohol, what %
solution will you get? (Nearest to the 10th.)



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



If you mix 500 ml of 7% alcohol
and 600 ml of 6% alcohol, what %
solution will you get? (Nearest to the 10th.)



If you mix 900 ml of 4% alcohol
and 400 ml of 3% alcohol, what %
solution will you get? (Nearest to the 10th.)



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



³óµµ°¡ ´Ù¸¥ 7% ¼Ò±Ý¹° 900 cc ¿Í
4% ¼Ò±Ý¹° 400 cc ¸¦ ¼¯À¸¸é, ¼Ò¼öÁ¡¾Æ·¡
ÇÑÀÚ¸®±îÁö ³óµµ°¡ ¸î% ¼Ò±Ý¹°ÀÌ µÉ±î?



If you mix 900 ml of 3% alcohol
and 600 ml of 8% alcohol, what %
solution will you get? (Nearest to the 10th.)



If you mix 800 ml of 8% alcohol
and 300 ml of 6% alcohol, what %
solution will you get? (Nearest to the 10th.)



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575    6.2 3.7 5.1 6 6.5 ( 27.5 )   3.7 4 6.1 5 7.5 ( 26.3 )   [[ 53.8 ]]