Subject
Quantitative Aptitude
Topic
Speed & Distance
In a 300 m race A beats B by 5 metre or 6 seconds. B's time over the course is -
In a 300 m race A beats B by 5 metre or 6 seconds. B's time over the course is -
ক)
76খ)
80গ)
88ঘ)
87Explanation
B runs 22.5 m in 6 seconds => B runs 300 m in (6×300)/22.5 = 80 seconds B's time over the course = 80 secondsRelated questions
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