Banking Sample Paper SBI Clerk Grade (Main) Sample Test Paper-7

  • question_answer
    The average speed of a tractor is two-fifth of the average speed of a car. The car covers 450 km in 6 hours. How much distance will the tractor cover in 8 hours?

    A)  210 km

    B)  240 km

    C)  420 km

    D)  480 km

    E)  None of these

    Correct Answer: B

    Solution :

          Speed of car\[\text{=}\frac{\text{Distance}\,\text{covered}}{\text{Time}\,\text{taken}}\] \[\text{=}\frac{450}{6}=75kmph\] \[\therefore \]Speed of tractor \[\text{=75}\times \frac{2}{5}=30kmph\] \[\therefore \]Distance covered by tractor in 8 hours \[=30\times 8=240\text{ }km.\]


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