Question
John and Beth each bought a used car at a purchase price of $12,000. John paid a sales tax of j percent on the purchase price of the car that he bought, and Beth paid a sales tax ……
Solution : John and Beth each bought a used car at a purchase …
Watch the video solution to see “owning the dataset” approach come to life on this question.
Question Attributes
- Source: Official Focus Mocks
- Difficulty Level: Hard – 55% accuracy
- Question Type: Data Sufficiency
- Category: Math
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Summary – John and Beth each bought a used car at a purchase …
To master DS questions, adhere to the following steps:
- Thoroughly analyze the Question stem by actively translating, drawing inferences, and visualising information.
- Determining the exact criteria for marking a statement sufficient or insufficient.
- Evaluate each statement and eliminate choices appropriately.
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