📢 Too many exams? Don’t know which one suits you best? Book Your Free Expert 👉 call Now!

  • google app store apple app store
  • ✖

      Question

      945, 824, 680, 511, ?,

      90 What value should come in the place of (?) in the following questions?
      A 334 Correct Answer Incorrect Answer
      B 390 Correct Answer Incorrect Answer
      C 315 Correct Answer Incorrect Answer
      D 352 Correct Answer Incorrect Answer
      E None of the above Correct Answer Incorrect Answer

      Solution

      945 – 11 ² =   824 824 – 12 ²    = 680 680 –   13 ²  = 511 511 –   14 ²   = 315 315 –   15 ² = 90

      Practice Next
      ask-question