7th Class Mathematics Sample Paper Mathematics Sample Paper-1

  • question_answer
    Find the sum:\[\left[ \left( \frac{3}{15}+\frac{12}{150}-\frac{10}{210} \right)+\frac{210}{450} \right]\]

    A) \[\frac{367}{105}\]       

    B) \[\frac{367}{525}\]

    C) \[\frac{119}{525}\]       

    D) \[\frac{117}{525}\]

    E) None of these

    Correct Answer: B


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