SOLUTION: If you combine one pint of 1% milk and one pint of 2% milk what percentage of fat is the resulting quart? I say one and a half percent and my husband is convinced it is 3%.

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Question 766477: If you combine one pint of 1% milk and one pint of 2% milk what percentage of fat is the resulting quart? I say one and a half percent and my husband is convinced it is 3%.
Answer by josmiceli(19441) About Me  (Show Source):
You can put this solution on YOUR website!
1% of 1 pint is +.01+ pints
2% of 1 pint is +.02+ pints
------------------------
+%28+.01+%2B+.02+%29+%2F+%28+1+%2B+1+%29+=+.03+%2F+2+
+.015+
The resulting mixture is 1.5% fat
You can't end up with a greater %
of fat than either of the 2 pints of milk
unless you evaporate milk or add fat