Question

The successor of predecessor of the sum of -11 and 2 is

Answer 1

Answer:

successor of -11 = -10

predecessor of 11= 10

= -10 + 10

= 0

so, the sum of the successor of -11 and the predecessor of 11 is 0.

Step-by-step explanation:

rules for doing integers sums=

+ - = -

+ + = +

- - = +

- + = -