6th Class Mathematics Fractions Question Bank Fractions

  • question_answer Aanya had \[\frac{3}{4}\text{L}\] of milk. She used \[\frac{1}{5}\text{L}\]to make a cup of tea. How much milk did she has left?

    A)  \[\frac{1}{4}\text{L}\]

    B)  \[\frac{11}{20}\text{L}\]

    C)  \[1\frac{1}{4}\text{L}\]

    D)  \[\frac{1}{2}\text{L}\]

    Correct Answer: B

    Solution :

    Quantity of milk Aanya had \[\text{=}\frac{\text{3}}{\text{4}}\text{L}\] Quantity of milk she used\[\text{=}\frac{1}{5}\text{L}\] \[\therefore \] Quantity of milk left with her \[=\left( \frac{3}{4}-\frac{1}{5} \right)\text{L}\] \[=\left( \frac{15-4}{20} \right)L=\frac{11}{20}L\]

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