Multiple Choice Questions on Anil completed his journey in 10 hours He travels first half of the journey at the rate of 22 kmph a........... for Mathematics - All Exams Preparation

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Multiple Choice Questions

Anil completed his journey in 10 hours He travels first half of the journey at the rate of 22 kmph a...........

Quantitative Aptitude ( CCS) Time & distance
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    Anil completed his journey in 10 hours. He travels first half of the journey at the rate of 22 kmph and second half at the rate of 18 kmph. Find the total journey in km.

    145 km

    Incorrect Answer

    198 km

    Correct Answer

    220 km

    Incorrect Answer

    180 km

    Incorrect Answer
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    Explanation:

    Solution: 
    Total hours = 10 hours
    Average Speed = 2xy/(x+y) = 2*22*18/(40) = 19.8 kmph
    Total Journey in Km = 19.8 * 10 = 198 km

    By: Pranav Gupta
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