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    Question

    Select the odd group of numbers. (NOTE: Operations

    should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g.,43 - Operations on 43 such as adding /subtracting /multiplying etc. to 43 can be performed. Breaking down 43 into 4 and 3 and then performing mathematical operations on 4 and 3 is not allowed)
    A (4 - 20 - 500) Correct Answer Incorrect Answer
    B (3 - 15 - 375) Correct Answer Incorrect Answer
    C (6 - 30 - 750) Correct Answer Incorrect Answer
    D (9 тАУ 45 - 975) Correct Answer Incorrect Answer

    Solution

    Logic: First number x 5 = Second number & Second number ├Ч 25 = Third number. ┬а (4 - 20 - 500) =┬а ┬а 4 ├Ч 5 = 20 & 20 x 25 = 500 (Correct) ┬а (3 - 15 - 375) =┬а 3 ├Ч 5 = 15 & 15 ├Ч 25 = 375 (Correct) ┬а (6 - 30 - 750) =┬а 6 ├Ч 5 = 30 & 30 x 25 = 750 (Correct) ┬а (9 - 45 - 975) =┬а 9 ├Ч 5 = 45 & 45 ├Ч 25 = 1125 (not equal to 975) (Incorrect) ┬а Hence, the correct answer is (D).

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