1 13/20
4/20 + 2/13 = 92/260 or 23/65
It is: 13/30
(13/4) + (-5/2) =(13/4) + (-10/4) =(13-10)/4 = 3/4
2/9 + 1/2 is 13/18
1/4 + 2/13 = 13/52 + 8/52 = 21/52
13/16
The answer is 13/4 or 3.25 if you prefer decimals Math: 3/2 + 7/4 is the same as 6/4 + 7/4. 6 plus 7 equals 13 13/4
-2 + 13 is 11.
The answer to 2 plus 11 is 13. It can also be written as 2 + 11 = 13.
4/16 + 2/13 = 21/52
1997
-2 + 15 = 13
The answer for 2 over 7 plus 2 over 5 is: 24/49 or 24 over 49
2/13 + 4/26 = 2/13 + 2/13 = 4/13
11+(7-3)2=
2/13 is in reduced form