Latest exam Aptitude Question SOLUTION: How many lbs of a 20% copper alloy must be mixed with 600lbs of a 30% copper alloy to make a 27.5% copper alloy?

• Placement Papers
• /
• exam
• /
• Numerical Ability

exam Question Papers:

(#M40119096) EXAM Numerical Ability question Keep an EYE

How many lbs of a 20% copper alloy must be mixed with 600lbs of a 30% copper alloy to make a 27.5% copper alloy?

Asked In exam (9 years ago)

Unsolved

Is this Puzzle helpful?   (0)   (0) Submit Your Solution