2nd Class Mathematics Multiplication Question Bank Multiplication

  • question_answer
    Fill in the blank. \[\text{12 }+\text{ 27 }=\text{ 3 }\times \text{ }\_\_\_\_.\]

    A) 10

    B)                                   13            

    C)  15                  

    D)           8

    Correct Answer: B

    Solution :

         \[\text{12}+\text{27}=\text{39}=\text{3}\times \text{13}\].             \[\begin{align}   & \underline{\begin{matrix}    T & O  \\    1 & 3  \\    \times  & 3  \\ \end{matrix}} \\  & \underline{\,3\,\,\,\,\,\,\,\,\,9} \\ \end{align}\]


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