3rd Class Mathematics Division Question Bank Division

  • question_answer
    Direction: Read the passage below and then choose the correct option. Mr. Duvidha is not a good math teacher. He always makes mistakes while writing on board. Write true / false for the statements he wrote on the board for the following questions:   
    A. 60 - 6 = 10
    B. 60 = 2 groups of 20
    C. 60 = 3 groups of 30
    D. 60 - 3 = 20
     

    A)  TFTF      

    B)  TFFT        

    C)  FTTF       

    D)  TTFF

    Correct Answer: B

    Solution :

         A. As 6 groups of 10 = 60 \[\therefore \] 60\[\div \]6 = 10    \[\therefore \]  True. B. as 2 groups of 20 = 2 x 20 = 40 \[\therefore \]False. C. as 3 groups of 30 = 3 x 30 = 90 \[\therefore \]False. D. as 3 groups of 20 = 60 \[\therefore \]60\[\div \]3 = 20  \[\therefore \]  True. Therefore, the answer is option (b) TFFT.


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