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Type the missing number in this sequence:\newline11, 22, _\_, 88, 1616, 3232

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Full solution

Q. Type the missing number in this sequence:\newline11, 22, _\_, 88, 1616, 3232
  1. Identify Pattern: Identify the pattern in the sequence.\newlineLooking at the numbers given, we can see that each number is double the previous number.\newline1×2=21 \times 2 = 2, and we expect the pattern to continue.
  2. Apply Pattern: Apply the pattern to find the missing number.\newlineSince 88 is the number after the missing number, we divide 88 by 22 to find the missing number.\newline8÷2=48 \div 2 = 4
  3. Check Fit: Check the pattern to ensure the missing number fits.\newlineIf we double the missing number, we should get the next number in the sequence.\newline4×2=84 \times 2 = 8, which is the next number in the sequence.
  4. Verify Sequence: Verify the sequence with the missing number included.\newlineThe sequence with the missing number filled in is 1,2,4,8,16,321, 2, 4, 8, 16, 32.\newlineDoubling each number confirms the pattern: 1×2=21 \times 2 = 2, 2×2=42 \times 2 = 4, 4×2=84 \times 2 = 8, 8×2=168 \times 2 = 16, 16×2=3216 \times 2 = 32.

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