Question

Find the 8th term for the series 2, 8, 32, 128, …

A. 8192
B. 16384
C. 6784
D. 32768

Answer 1

Answer:32,768

2*4=8*4=32*4=128

So we have to multiply by 4

128*4=512 5th term

512*4=2048 6th term

2048*4=8192 7th term

8192*4=32768 last term