In how much time can a person cover a di

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Target Exam

CUET

Subject

General Test

Chapter

Numerical Ability

Topic

Time, Speed and Distance

Question:

In how much time can a person cover a distance of 300 metres at a speed of 27 km/h?

Options:

40 seconds

30 seconds

25 seconds

35 seconds

Correct Answer:

40 seconds

Explanation:

Speed = 27 km/h

27 km/h = 27 × \(\frac{5 }{18 }\)m/sec = \(\frac{15 }{2 }\) m/sec

Total distance = 300 m

Time taken = \(\frac{Distance }{Speed }\)

= \(\frac{300 × 2 }{15 }\)

= 40 sec