Q. Type the missing number in this sequence:2, 4, 8, 16, _____, 64
Identify Pattern: Identify the pattern in the sequence.The sequence appears to be geometric since each term after the first is obtained by multiplying the previous term by a common ratio r.
Determine Ratio: Determine the common ratio.To find the common ratio, we can divide any term by the previous term. For example, dividing the second term 4 by the first term 2 gives us:24=2The common ratio is 2.
Find Missing Number: Use the common ratio to find the missing number.The term before the missing number is 16. To find the missing number, we multiply 16 by the common ratio (2):16×2=32The missing number in the sequence is 32.
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