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Question Mark Problem

Question Mark Problem - 6 May

Replace the question mark with the correct number












For Solution : Click Here

8 comments:

  1. Logic:
    4
    22+15 = 37
    54+38 = 92

    ReplyDelete
  2. 2 possibilities :

    1. 15+22 = 37

    hence "?" is 5"4"

    2. Addition of 2 left nos. becomes the left number (of centre head) and addition of 2 right arm becomes the right number (of centre head) .

    2+1 = 3

    2+5 = 7

    Going by this rule, subtraction can also be taken as a rule for second figure but left arms would be for right head,

    so 5-3 =2

    and 17- 8 = 9

    hence, "?" can also be "17"

    ReplyDelete
  3. Another logic

    5+2=7
    2+1=3
    ------
    37

    8+4 = 12 = 2 (carry over 1 )
    5+3+1 = 9
    ------------
    92

    So Answer will be 4

    ReplyDelete
  4. who am i Pythagoras?

    ReplyDelete