6th Class Mathematics Algebra Question Bank Algebra

  • question_answer
    Match the following.
    Column - I Column - II
    (i) The total mass of 3 boxes is 5 kg. The mass of two of the boxes is x kg each. The mass of third box is (a) \[x-11\]
    (ii) Sid had \[x\] eggs. He used 5 eggs to bake a cake and gave 6 eggs to his neighbour. The number of eggs left with him is (a) \[\frac{x}{3}\]
    (iii) Mohit had Rs. \[x\]. He gave the money to his 3 sisters equally. Each girl get Rs. (c) \[5-2x\]

    A)  (i)\[\to \](c), (ii)\[\to \](a), (iii)\[\to \](a)

    B)  (i)\[\to \](a), (ii)\[\to \](c), (iii)\[\to \](a)

    C)  (i)\[\to \](c), (ii)\[\to \](a), (iii)\[\to \](a)

    D)  (i)\[\to \](a), (ii)\[\to \](a), (iii)\[\to \](c)

    Correct Answer: A

    Solution :

    (i) Mass of 3 boxes = 5 kg
    \[\Rightarrow \] Mass of 2 boxes + Mass of third box = 5
    \[\Rightarrow 2x+\] Mass of third box = 5
    \[\Rightarrow \] Mass of third box \[=5-2x\]
    (ii) Total number of eggs \[=\text{ }x\]
    Number of eggs used =5+6=11
    \[\therefore \]Number of eggs left with Sid = x - 11
    (iii) Rs. x is equally divided among three girls.
    So, each girl get \[\text{Rs}\text{.}\frac{x}{3}\].


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