Multiple choice

The questions given below contain two statements giving certain data. You have to decide whether the data given in the statements are sufficient for answering the question? Mark answer- What is the average speed of a car? (I) Average speed of the car is four times average speed of a bus which covers 220 kms in 4 hours. (II) Average speed of the bus is half the average speed of a train whereas the average speed of a jeep is 40 km/hr.

  1. If statement I alone is sufficient but statement II alone is not sufficient.

  2. If statement II alone is sufficient but statement I alone is not sufficient.

  3. If each statement alone (either I or II) is sufficient.

  4. If statement I and II together are not sufficient.

  5. If both statement together are sufficient, but neither statement alone is sufficient.
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Statement I: Bus speed = 220/4 = 55 km/hr. Car speed = 4 × 55 = 220 km/hr. This gives the answer directly. Statement II involves bus, train, and jeep speeds but doesn't give any absolute values or time-distance relationships - only relative comparisons. Statement I alone is sufficient. Option A is correct.

Keep practicing — related questions