Question

Predecessor of 100000 is $ \ldots $

Answer 1

Hint: Here, we are asked to find the predecessor of 100000. First of all, in mathematics, predecessor means the number that comes before the given number. So, the predecessor of a number is obtained by subtracting 1 from the given number. So to find the predecessor of 100000, we will subtract 1 from it.

Complete step-by-step solution:
In this question, we are given a number and we need to find its predecessor.
The given number is 100000.
Now, you must be wondering what the predecessor is.
So, first of all let us see the definition of predecessor.
As the name suggests itself, the predecessor of a number is the number that comes before the number. The predecessor is termed as the before term. It is applied only on whole numbers.
In mathematics, predecessor means the number that precedes the given number. In other words, we can say that the predecessor of a given number is 1 less than the gven number. We can obtain it by subtracting 1 from the given number.
For example: Predecessor of 2$ = 2 - 1 = 1$.
So, here we need to find the predecessor of 100000.
To find the predecessor of 100000, we need to subtract 1 from 100000.
Therefore, the predecessor of 100000$ = 100000 - 1 = 99999$.

Note: We have seen what predecessor is now let us see what a successor is.
In mathematics, a successor is the number that succeeds the given number. It is known as the after term. A successor is always 1 more than the given number. So, we can find the successor of 100000 by adding 1 to it.
Therefore, the successor of 100000$ = 100000 + 1 = 100001$.