Latest exam Aptitude Question SOLUTION: Hello I am not sure how to go about this. If the sides of a square are decreased by 3cm, the area is decreased by 81cm^2. What were the dimensions of the original square. I am thin

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

exam Question Papers:

(#M40094508) EXAM Numerical Ability question Keep an EYE

Hello I am not sure how to go about this. If the sides of a square are decreased by 3cm, the area is decreased by 81cm^2. What were the dimensions of the original square. I am thinking (x-3)^2=a-81cm^3, but where do I go from here?

Asked In exam (9 years ago)

Unsolved

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