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Lee is planning a trip and estimates | GMAT | DI | TPAQ | Hard | OG

Lee is planning a trip and estimates | GMAT | DI | TPAQ | Hard | OG
A < 1 min read

Question

Lee is planning a trip and estimates that, rounded to the nearest 5 kilometers (km), the length of the trip will be 560 km and that, rounded to the nearest ​hour…..

Lee is planning a trip and estimates

Solution : Lee is planning a trip and…

Watch the video solution to see “owning the dataset” approach come to life on this question. 

Question Attributes

  • Source: Official Guide
  • Difficulty Level: Hard – 35% accuracy
  • Question Type: Two-Part Analysis – Quant
  • Category: Math

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Summary – Lee is planning a trip and…

To master DI questions, apply the “owning the dataset” approach that entails the following three steps:

  1. Thoroughly understand the dataset by actively translating, drawing inferences, and visualizing information.
  2. Determine the approach to solve the question asked.
  3. Execute the approach.

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