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Type the missing number in this sequence:\newline5151, 5858, 6565, ____\_\_\_\_, 7979, 8686, 9393

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Full solution

Q. Type the missing number in this sequence:\newline5151, 5858, 6565, ____\_\_\_\_, 7979, 8686, 9393
  1. Identify Pattern: Identify the pattern in the sequence. Calculate the difference between consecutive terms.\newlineDifference between 5858 and 51=58−51=751 = 58 - 51 = 7.\newlineDifference between 6565 and 58=65−58=758 = 65 - 58 = 7.
  2. Apply Pattern: Apply the identified pattern to find the missing number. Add 77 to the last known number before the blank.\newline65+7=7265 + 7 = 72.
  3. Verify Continuation: Verify the pattern continues correctly after the missing number. Add 77 to 7272 and check against the next number in the sequence.\newline72+7=7972 + 7 = 79.

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