Asked in PPSC, FPSC and other one-paper exams (compiled from unofficial resources).
Ratios, Proportions & PercentagesPercentages
Each day, Robert eats $40\%$ of the pistachios left in his jar at that time. At the end of the second day, $27$ pistachios remain. How many pistachios were in the jar at the start of the first day?
- A.$75$Correct answer
- B.$90$
- C.$60$
- D.$45$
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Practice these MCQs in the appQuick fact: The jar initially contained $75$ pistachios.