The next 2 numbers of the series 2, 7, 1, 6 are -
A
5, -5
B
7, -6
C
5, -1
D
5, -2
Correct Answer: 5, -5
if we look closely at the question we can find the pattern, going forward you have to add 5 and subtract 6. so subtract 6 from 6 =0Then, you add 5 with 0= 5