Question

find the successor and predecessor of the following integers -31

Answer 1

Heya !!

Here is your answer.

Successor of a number is one more than the number and predecessor is 1 less than the number.

So,
Successor of -31 = -31 + 1 = -30
and,
Predecessor of -31 = -31 - 1 = -32


Hope It Helps

Answer 2

successor = -30
predecessor = -32