Latest exam Aptitude Question SOLUTION: 44. A new automobile engine can run on a mixture of gasoline and a substitue fuel. If gas costs $1.50 per gallon and the substitue fuel costs 40 cents per gallon, what percent of a

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(#M40073449) EXAM Numerical Ability question Keep an EYE

44. A new automobile engine can run on a mixture of gasoline and a substitue fuel. If gas costs $1.50 per gallon and the substitue fuel costs 40 cents per gallon, what percent of a mixture must be substitue fuel to bring the cost down to $1 per gallon?

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