Multiple Choice Questions on Which two signs should be interchanged in the following equation to make it correct 211 times 14 627........... for SSC CHSL Preparation

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Multiple Choice Questions

Which two signs should be interchanged in the following equation to make it correct 211 times 14 627...........

General Intelligence and Reasoning (CHSL) Arithmetical Reasoning
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    Which two signs should be interchanged in the following equation to make it correct?

    211×14+627÷33−17=520

    + and −

    Incorrect Answer

    + and ÷

    Incorrect Answer

    ÷ and ×

    Incorrect Answer

    × and −

    Correct Answer
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    Explanation:

    if we interchange + and −  answer would be 2952
    if we interchange + and ÷ answer would be 20.71
    if we interchange  ÷ and × answer would be 20689.07
    if we interchange  × and − answer would be  520

    So, on interchanging x and - 

    211-14+627/33-17=520

    211-14+19x17=520

    211-14+323=520

    534-14=520

    520=520

    Hence option 4 is the correct answer.

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