Question

The series 5,3,1,-1........-23​

Answer 1

-3, -5, -7, -9, -11, -13, 15, -17, -19, -21, -23

Step by step explanation:

The pattern followed here is 'after every number you subtract 2 from it and it continues..'

Examples :

-3 - 2 = -5

-17 - 2 = -19