Question

8,28,80,208,512, ?
please explain

a) 1098
b) 1216
c) 1246
d) 1275​

Answer 1

Answer:

8,28,80,208,512,

Then the next number is b) 1216

Step-by-step explanation:p

Given 8,28,80,208,512

Let us find the pattern in which the numbers are arranged.

For that let us find the difference between two adjacent numbers .

(8×2)+(12)= 28

(28*2)+(24)=56+24=80

(80*2)+(48)=160+48=208

(208*2)+(96)=416+96=512

Th next number according to the pattern is (512*2)+(96*2)=1024+192= 1216