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Anupama

· started a discussion

· 1 Months ago

number series (Question:642765.0)

what logic you used.
it is not clear in the solution provided

Question:

DIRECTIONS: What will come in place of question mark (?) in the following number series?

51, 77, 175, 250, 279, ?

Options:
A)

313

B)

413

C)

512

D)

616

E)

None of these

Solution:

Ans: (b)

  

Hence, next number of series will  279 + 22 + 72 + 92 = 413   

Knowledge Expert

· commented

· 1 Months ago

Dear student
Here the pattern is-
The square of digits of the number are added to the number itself to get the next number of the series.

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