Graduate Management Admission Test (GMAT) Practice Test

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Prepare for the GMAT exam with flashcards and multiple choice questions. Each question includes hints and explanations. Enhance your readiness and boost your confidence before your test!

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How is average speed calculated?

  1. Total distance divided by total time

  2. Total distance multiplied by total time

  3. Average speed divided by total distance

  4. Average speed multiplied by time

The correct answer is: Total distance divided by total time

The calculation of average speed is determined by taking the total distance traveled and dividing it by the total time taken for that travel. This formula captures the essence of speed as a measure of how quickly an object moves over a set distance during a specific duration. For instance, if a vehicle travels 100 miles in 2 hours, the average speed can be calculated as 100 miles divided by 2 hours, resulting in an average speed of 50 miles per hour. This straightforward relationship emphasizes that average speed is concerned with the ratio of distance to time, making it a vital concept in both physics and mathematics. Other options suggest different mathematical operations or relationships that do not accurately define average speed, thereby not aligning with the standard formula. Understanding this foundational principle is crucial for solving problems related to motion in various contexts.