Question:
A person on tour has Rs 360 for his daily expenses. He decides to extend his tour programme by 4 days which leads to cutting down daily expenses by Rs 3 a day. The number of days of his tour programme is
A person on tour has Rs 360 for his daily expenses. He decides to extend his tour programme by 4 days which leads to cutting down daily expenses by Rs 3 a day. The number of days of his tour programme is
Updated On: Oct 10, 2024
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The Correct Option is B
Solution and Explanation
Person's daily expenses \(=\) Rs \(x\)
Number of days tour lasts = \(y\) days
So, \(x \times y=360\)
\((x-3)(y+4)=360\)
Solving equations (i) and (ii), we get
\(y=20\) or \(-24\) (not possible)
\(\therefore\) \(y=20\) days
The correct option is (B)
Number of days tour lasts = \(y\) days
So, \(x \times y=360\)
\((x-3)(y+4)=360\)
Solving equations (i) and (ii), we get
\(y=20\) or \(-24\) (not possible)
\(\therefore\) \(y=20\) days
The correct option is (B)
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