New FLASH SALE Dhamaka - Flat 60% Off on All Courses

    Question

    Read the directions carefully and answer the following

    questions.  Four number – pairs are given, three of which are alike in certain manner, and one is different. Choose a different number – pair.
    A 369 : 387 Correct Answer Incorrect Answer
    B 225 : 234 Correct Answer Incorrect Answer
    C 441 : 450 Correct Answer Incorrect Answer
    D 625 : 639 Correct Answer Incorrect Answer

    Solution

    Logic: Sum of the number + Sum of the digits of the numbers. 369 + (3+6+9 = 18) = 369 + 18 = 387 225 + (2+2+5 = 9) = 225 + 9 = 234 441 + (4+4+1 = 9) = 441 + 9 = 450 625 + (6+2+5 = 13) = 625 + 13 = 638

    Practice Next