Question

What is the value of the 8th term of the sequence 4, 8, 16, 32, ...?



1,024

512

128

2,048

Answer 1

512

Answer 2

4, 8, 16, 32, 64, 128, 256 ,512

Answer 3

The pattern is double the previous number.
If we look at the given information

4(2) = 8
8(2) = 16
16(2) = 32
32(2) = 64
64(2) = 128
128(2) = 256
256(2) = 512