Difficulty: Easy
Correct Answer: ₹ 900
Explanation:
Introduction / Context:
This restatement clarifies the same computation: turning a mixed fraction into an improper fraction and solving a simple linear equation for the unknown total amount.
Given Data / Assumptions:
Concept / Approach:
Compute the right-hand side and multiply by the reciprocal of 5/12 to isolate X. Keep arithmetic exact to avoid rounding errors in currency problems.
Step-by-Step Solution:
3 3/4 = 15/4; (15/4) * 100 = 375.(5/12) * X = 375 → X = 375 * (12/5).Compute: 375 * 12 = 4500; 4500 / 5 = 900.
Verification / Alternative check:
(5/12) of 900 is 375, which matches (3 3/4) of ₹100, so the solution is consistent.
Why Other Options Are Wrong:
All other listed amounts do not yield 375 when multiplied by 5/12.
Common Pitfalls:
Misreading 3 3/4; arithmetic errors when multiplying by reciprocals; attempting unnecessary decimal conversions before finishing fraction arithmetic.
Final Answer:
₹ 900
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