Question

Find nextseries of 5,25,6,30,11,55,36,180

Answer 1

The missing numbers (?) are "161 and 805".

Step-by-step explanation:

The given sequence are

5, 25, 6, 30, 11, 55, 36, 180.

The pattern follow:

First term × 5, (second term - third term) = 19, Third term × 5, (fourth term - fifth term) = 19 , ...

25 = 5 × 5 = 25

6 = 25 - 19 = 6

30 = 6 × 5 = 30

11 = 30 - 19 = 11

55 = 11 × 5 = 55

36 = 55 - 19 = 36

36 = 36 × 5 = 180

Similarly,

? = 180 - 19 = 161

and 161 = 161 × 5 = 805

Hence, the missing numbers (?) are "161 and 805".