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Type the missing number in this sequence:\newline33, _\_, 1717, 2424, 3131, 3838

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Full solution

Q. Type the missing number in this sequence:\newline33, _\_, 1717, 2424, 3131, 3838
  1. Identify Pattern: First, let's try to identify a pattern in the given sequence. Since not all numbers are present, we can start by finding the difference between the numbers that are given. We'll subtract 2424 from 3131, then 3131 from 3838.\newlineCalculation: 31−24=731 - 24 = 7, 38−31=738 - 31 = 7
  2. Confirm Arithmetic Sequence: From the above step, we can see that the difference between each pair of consecutive numbers provided is 77. This suggests that the sequence might be an arithmetic sequence with a common difference of 77.
  3. Check Difference: To confirm the pattern, we should check if the difference between 1717 and 2424 is also 77.\newlineCalculation: 24−17=724 - 17 = 7
  4. Find Missing Number: Now that we have confirmed the sequence is an arithmetic sequence with a common difference of 77, we can find the missing number by subtracting 77 from 1717.\newlineCalculation: 17−7=1017 - 7 = 10

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