It is: 12+0.25+1.6 = 13.85
The sum of 8 and -12 is -4.
The sum of 12 and -4 is 8.
The sum of 5/12 and 2/3 is 1 1/12The sum of 5/12 and 2/3 is 1 1/12
The sum of -10 and -2 is -12.
The sum of 1/6 and 1/4 is 5/12
12/10+2=12
12
12 + 12 is equal to 24.
The sum of 14 and -12 is 2.
The sum of 12 and 34 is 46.
9+12 = 21
40
6
12
6
is 26
9 + 12 = 21