Question

Find the missing term in the series
13, 19, 27, 39,
nxt in series

Answer 1

Answer:

skip counting by 5gives you the answer

Answer 2

• answer.

checking difference we get

19 - 13 = 6

27 - 19 = 8

39 - 27 = 12

now checking difference of difference we get

8 - 6 = 2

12 - 8 =

so next difference will be either (4+2) =

6 or 4 * 2 = 8 {As 2 * 2 = 4 . }

Taking difference as 6 ÷

12 + 6 = 18

then

39 + 18 = 57 (Ans)