Answer :

To solve the expression [tex]\( 1 + 1 + 1 + 1 + 11 \)[/tex], we can approach it step-by-step.

1. Addition of Ones:
- First, we'll add the ones together.
- There are four ones in the expression: [tex]\( 1 + 1 + 1 + 1 \)[/tex].
- Adding these together: [tex]\( 1 + 1 = 2 \)[/tex], [tex]\( 2 + 1 = 3 \)[/tex], and [tex]\( 3 + 1 = 4 \)[/tex].
- Therefore, [tex]\( 1 + 1 + 1 + 1 = 4 \)[/tex].

2. Adding Eleven:
- Now we take the sum of the ones, which is 4, and add the number 11 to it.
- Therefore, [tex]\( 4 + 11 \)[/tex].

3. Final Addition:
- Adding these two values, [tex]\( 4 + 11 \)[/tex].
- [tex]\( 4 + 11 = 15 \)[/tex].

Conclusively, the final result of the expression [tex]\( 1 + 1 + 1 + 1 + 11 \)[/tex] is 15. So, the two main steps are:
- The sum of the ones is 4.
- Adding 11 to this sum results in 15.

Thus, the entire process gives us the result [tex]\( 1 + 1 + 1 + 1 + 11 = 15 \)[/tex].