6th Class Mathematics Fractions Question Bank Fractions

  • question_answer In Krishna's flower garden, \[\frac{1}{7}\]are white roses, \[\frac{4}{7}\] are red roses and the rest are yellow roses. What fraction of the roses are yellow?

    A) \[\frac{1}{7}\]                  

    B) \[\frac{2}{7}\]  

    C) \[\frac{3}{7}\]                  

    D) \[\frac{4}{7}\]

    Correct Answer: B

    Solution :

    Number of yellow roses \[=1-\left( \frac{1}{7}+\frac{4}{7} \right)=1-\frac{5}{7}=\frac{2}{7}\]

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