Latest exam Aptitude Question SOLUTION: A 12 quart cooling system is filled with a solution that is 10% antifreeze. The desired strength of the solution is 40% antifreeze. How many quarts of solution need to be drained

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(#M40058018) EXAM Numerical Ability question Keep an EYE

A 12 quart cooling system is filled with a solution that is 10% antifreeze. The desired strength of the solution is 40% antifreeze. How many quarts of solution need to be drained and replaced with pure antifreeze to reach the desired strength?

Asked In exam (10 years ago)

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