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Question

A car travels 150 km in 3 hours. What is its average speed?

Quantitative AptitudeTime Speed Distance AI confidence: 99%Asked 8/4/2026

AI-Verified Answer

It’s okay — this one is simpler than it looks.

We need the average speed.

Average speed means:

\[ \text{Average speed} = \frac{\text{distance}}{\text{time}} \]

Given:

  • Distance \(= 150\) km
  • Time \(= 3\) hours

Step 1: Put the numbers into the formula.

\[ \text{Average speed} = \frac{150}{3} \]

Step 2: Divide \(150\) by \(3\).

\[ \frac{150}{3} = 50 \]

So the car travels \(50\) km in \(1\) hour, like covering \(150\) km by splitting it equally across \(3\) hours.

Final answer: \(50\) km/h

The one thing to remember is: \( \text{speed} = \frac{\text{distance}}{\text{time}} \).

Double-verified by GPT + Grok. Please confirm with faculty before exams.

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