5th Class Mathematics Measurement Length, Weight and Capacity Question Bank Measurement

  • question_answer
    A typist can type \[2520\] words in \[1\] hour. How long will she take to type \[1680\] words?

    A)  \[28\] minutes               

    B)                     \[40\] minutes               

    C)                     \[42\] minutes               

    D)                     \[840\] minutes 

    Correct Answer: B

    Solution :

    \[2520\] words \[\to 1\,\,h=60\] minutes \[1680\to \frac{60}{2520}\times 1680\]min \[=40\]minutes


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