Because "1" designates that you have only one of something. For example, if you have one apple, and you add another apple to that, you end up with two apples, not eleven.
10 plus 1 is 11.
1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 11 - 9,999,999 = - 9,999,978
11 + 1 + 0.01 + 0.11 + 0.111 = 12.231
11
75
Redefine "plus".
1
11 + 11 + 88 = 11*(1 + 1 + 8) = 11*(10) = 110
No it equals 2 10 plus 1 equals 11
The expression can be simplified by following the order of operations. First, calculate the multiplication: (1 \times 0 = 0). Then, add the remaining numbers: (1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 1 = 11). Thus, the final result is 11.
4+4=8+0=8+1=9+1=10+0=10+1=11 It equals 11. You're welcome.
4 + 6 + 1 = 11