Subject
Quantitative Aptitude
Topic
Speed & Distance
A can complete a journey in 10 hours. He travels first of the journey at the rate of 21 me/ hr and second half at the rate of 24 km/hr. find the total journey in km.
A can complete a journey in 10 hours. He travels first of the journey at the rate of 21 me/ hr and second half at the rate of 24 km/hr. find the total journey in km.
ক)
220 kmখ)
224 kmগ)
230 kmঘ)
234 kmExplanation
in first five hours he journeyed=21x5=105 km in second five hours he journeyed=24X5=120 km total=(105+120)=225 kmRelated questions
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