Previous year MCQs

Aptitude & Reasoning UPPSC 2002 GS-I
Question

If the product of two numbers is 320 and their ratio 1:5, what is the difference between the squares of these two numbers:

Answer & Solution

Answer: (Detailed Solution Below)

Option C: 1536

Detailed Solution:

The correct answer is “1536”.
The difference between the squares of the two numbers is (3) 1536.

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