Number Series Practice Question and Answer

Q:

Which of the following numbers will replace the question mark (?) in the given series?

121, 169, 289, ?, 529, 841

407 0

  • 1
    484
    Correct
    Wrong
  • 2
    361
    Correct
    Wrong
  • 3
    343
    Correct
    Wrong
  • 4
    441
    Correct
    Wrong
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Answer : 2. "361"

Q:

Directions: Find the wrong number in the following number series:

4, 5.1, 7.3, 10.6, 15, 20, 27.1

417 0

  • 1
    5.1
    Correct
    Wrong
  • 2
    4
    Correct
    Wrong
  • 3
    7.3
    Correct
    Wrong
  • 4
    20
    Correct
    Wrong
  • 5
    27.1
    Correct
    Wrong
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Answer : 4. "20"

Q:

Directions: Find the wrong number in the following number series:

251, 252, 254, 227, 243, 118, 154

390 0

  • 1
    251
    Correct
    Wrong
  • 2
    252
    Correct
    Wrong
  • 3
    227
    Correct
    Wrong
  • 4
    243
    Correct
    Wrong
  • 5
    154
    Correct
    Wrong
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Answer : 2. "252"

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