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SSC CGL 2022 PYQ — Question 67

SSC CGL - 13 April 2022 - Shift 2 • Quantitative Aptitude • Q67

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A train covers a distance of 225 km in 2122\frac{1}{2}hours at a uniform speed. The time taken by the train (in hours) to cover a distance of 630 km at the same speed is:

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Correct answer: B

Explanation

The correct answer is option 2 i.e. 7

Given:

Distance = 225 km

Time = 2122\frac{1}{2}

Concept Used:

Speed = Distance/time

Explanation:

Speed = 225/2.5 = 90 km/h

So, time is taken to travel 630 km = 630/90 = 7 hours