Base 5
Only when you are counting in Base 4. When counting in Base 10, 2 + 2 would equal 4.
1 plus 1 equals 1 (in Boolean logic) 1 plus 1 equals 10 (in base 2)
Expressed as a sum in base 2:11 + 10 = 101
If 2 + 3 = 5 = 10(base 5), then 9 + 7 = 16 = 31(base 5).
When you are counting in base 4. Or possibly when the "plus" operation is defined in an unusual manner.
This will be in binary arithmetic, i.e. base 2 arithmetic.
Uhhh . . let me guess . . . 2+3 = 10 if you're using Base 5 math?
In base six arithmetic: 16 + 26 + 36 = 106 Another contributor's answer: 3+2+1 = 10
2+2 only equals 11 if u are counting in base 3...earthlings count in a base 10 system since we have ten fingers generally...basically if there was no 4 in
10 plus 10 equals 20 20 divide by 10 equals 2 2 plus 10 equals 12
61
Since 2 plus 4 is not 10, the "if" statement is false. Given a false "if", logically, 9 + 2 can equal anything you like.