Complete the series:

(i) 20, 15, 10, ___, ___.

(ii) 3, 9, 15, ___, ___.

Asked by Topperlearning User | 4th Jun, 2014, 01:23: PM

Expert Answer:

(i) Here each term is obtained by subtracting 5 from previous term, therefore series is 20, 15, 10, 5, 0

(ii) Here, each term is an odd multiple of 3, therefore series is 3, 9, 15, 21, 27.

Answered by  | 4th Jun, 2014, 03:23: PM