Question
A student received Rs. 10,000 as a scholarship. He used 5%
for books, then spent 20% of the rest on online courses, and 25% of the remaining on travel. What is the amount left with the student?Solution
ATQ,
Money used for books = 0.05 × 10000 = Rs. 500
Remaining amount = 10000 – 500 = Rs. 9,500
Money used for online courses = 0.20 × 9500 = Rs. 1,900
Remaining amount = 9500 – 1900 = Rs. 7,600
Money spent on travel = 0.25 × 7600 = Rs. 1,900
Amount left = 7600 – 1900 = Rs. 5,700
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