What should come in place of the question mark 39 39 in the following number series 20 29 4 53 28 ........

Quantitative Aptitude (SBI-CL) Number series

What should come in place of the question mark '?' in the following number series?

20, 29, 4, 53, -28, ?

This questions was previously asked in

SBI Clerk Prelims (10 Jul, 2021 Shift 1)

None of these

Submit Error