Question
The marked price of a cooker is the same at four shops I, II, III and IV. Shop I allows two successive discounts of 89% and 68%, shop II allows successive discounts of 50% and 51%, shop III allows successive discounts of 25% and 11% and shop IV allows successive discounts of 94%, 49%, and 21% on the marked price of the cooker. Which shop is selling the cooker at the lowest price?
Asked in RRB NTPC (UG) CBT-I · 2026
Discount and MP · Quantitative Aptitude
Exam PYQ4 Options
Exam Tip
For successive discounts, do not add the percentages. Apply them one after another. For example, 10% and 20% discounts give 90% × 80% = 72% of MP.
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