The sum of 1/45 and 4/45 is 1/9
The sum of 1/5 and 1/9 is 14/45
The sum of 1/5 and 1/9 is 14/45
The sum of 7/9 and 1/5 is 44/45.
The sum is 300+45 = 345
133
The sum of -27 and 45 is 18.
The total sum is 110
The sum of 1/9 and 3/5 = 32/45
The sum of these numbers is 563.
The sum of 2/5 and 8/9 is 1 13/45
the sum of 1 plus 9 is 10 because 1+9