Question

Find the predecessor of each of the following integers.

$-127$

Answer 1

Predecessor -

If $\mathrm{a}$ is any integer, then $(\mathrm{a}-1)$ is called the predecessor of $\mathrm{a}$

Here $\mathrm{a}=-127$

Therefore predecessor of $-127$ will be $-127-1=-128$

Hence, The predecessor of $-127$ is $-128$