Latest exam Aptitude Question SOLUTION: What quantity x of a 75% acid solution must be mixed with a 25% solution to produce 500 ml of a 55% solution? I have tried these equations .75x+.25(.55*500)=500(.55)

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(#M40075741) EXAM Numerical Ability question Keep an EYE

What quantity x of a 75% acid solution must be mixed with a 25% solution to produce 500 ml of a 55% solution?

I have tried these equations
.75x+.25(.55*500)=500(.55)

Asked In exam (9 years ago)

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