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Type the missing number in this sequence:\newline55, 1111, 1717, _\_, 2929

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Q. Type the missing number in this sequence:\newline55, 1111, 1717, _\_, 2929
  1. Identify Pattern: First, let's identify the pattern in the given sequence by finding the difference between consecutive numbers. We subtract the first number from the second, and the second from the third.\newlineCalculation: 115=611 - 5 = 6, 1711=617 - 11 = 6
  2. Common Difference: The differences we found are the same, which indicates that the sequence is an arithmetic sequence with a common difference of 66.
  3. Find Missing Number: To find the missing number, we add the common difference to the number before the blank in the sequence.\newlineCalculation: 17+6=2317 + 6 = 23
  4. Check Result: Now we can check our result by adding the common difference to the missing number to see if we get the next number in the sequence.\newlineCalculation: 23+6=2923 + 6 = 29

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