New Enroll in RBI Grade B New Batch - Starts on May 21

    Question

    Tanuj can make a toy in 6 hrs. 50 minutes and 26

    seconds. How much time will he take to make 5 such toys?
    A 32 hrs. 10 min. 22sec Correct Answer Incorrect Answer
    B 34 hrs. 12 min. 10sec Correct Answer Incorrect Answer
    C 25 hrs. 20 min. 42sec Correct Answer Incorrect Answer
    D 26 hrs. 21 min. 40 sec Correct Answer Incorrect Answer

    Solution

    Reqd. time to make 5 such toys = (6 hrs. 50 minutes and 26 sec )×  5 = 30 hrs. 250 min. 130 sec. = 30 hrs. 250 min. (120+10) sec = 30 hrs. 252 min. 10 sec = 30 hrs. (240+12) min. 10 sec = 34 hrs. 12 min. 10 sec  

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