Q. Type the missing number in this sequence:1, 4, 16, 64, _
Identify Pattern: Identify the pattern in the sequence.The sequence appears to be increasing by a factor rather than by addition.Let's check the ratio of each term to its previous term:14=4416=41664=4The pattern is that each number is 4 times the previous number.
Determine Missing Number: Determine the missing number using the identified pattern.If each number is 4 times the previous number, then the missing number should be 4 times 64.Calculate the missing number: 4×64=256
Check Mathematical Errors: Check for any mathematical errors in the calculations. The multiplication is correct, and the pattern has been followed correctly.