Question

please tell odd one out in number 28,49,54,63 and plz explain​

Answer 1

63

Only 63 has less units than tens. Only 23 is not a multiple of 7. Only 23 is prime. Only 49 has a O in its spelling. Only 28 has an H. Only 56 has two Fs (or two Is) Only 49 has two Ns. Only 49 is a square #. Only 23 has no digit with a closed shape (8, 6, 9, 0, 4) in it. Only 49 has 2 digits with closed shapes. Only 49 has no digit in common with any of the other numbers.

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Answer 2

Answer:

54 is the odd one out among the numbers 28, 49, 54, 63.

Explanation:

Let us consider the mathematical tables logic -

• 54 is not a multiple of 7.

• The remaining three numbers 28, 49, 63 are the multiples of 7,

        i.e., 7 x 4 = 28

               7 x 7 = 49

               7 x 9 = 63

Hence, 54 is not a multiple of 7 which makes it the odd one out from the remaining numbers 28, 49, 63 which are not multiple of 7.

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