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Railways Sample Paper RRB (Assistant Loco Pilot & Technician) Sample Test Paper-10

  • question_answer
    The temperature of a place increases uniformly from 210C to 380C from 9 am to 2 pm. What was the temperature at noon?

    A)  28.50C            

    B)  270C

    C)  300C            

    D)       312C

    Correct Answer: D

    Solution :

     Increase in temperature in 5 hours     \[=380C-210C\]     \[=170C\] So, per hour increase \[=170/5=34C\] Temperature at noon \[=210C+34\times 3=312C\] \[=210+102=312C\] Option [d] is correct.


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