5th Class Mathematics Decimals and Fractions Question Bank Fractions and Decimals

  • question_answer
    Vinita uses \[\frac{1}{4}\] cup of apple sauce in place of every \[\frac{1}{3}\] cup of butter in her cookie recipe. How many cups of apple sauce will Vinita use in place of 1 cup of butter?

    A)  \[\frac{1}{12}\]                        

    B)  \[\frac{1}{7}\]             

    C)  \[\frac{2}{4}\]             

    D)         \[\frac{3}{4}\]

    Correct Answer: D

    Solution :

    \[\frac{1}{4}\]cup of apple sauce \[=\frac{1}{3}\] cup of butter 1 cup of butter \[=\frac{1}{3}+\frac{1}{3}+\frac{1}{3}\] \[\Rightarrow \]1 cup of butter \[=\frac{1}{4}+\frac{1}{4}+\frac{1}{4}=\frac{3}{4}\] cup of apple sauce


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