3/18 + 8/18 = 11/18
22
9 plus 11 (20) plus 15 (35) plus 18 is equal to 53
72. 18*4=72
The sum of 1/6 and 4/9 is 11/18.
3/18 + 8/18 = 11/18
22
The answer is 29. 18 + 11 _______ 29
-18
9 plus 11 (20) plus 15 (35) plus 18 is equal to 53
-18
72. 18*4=72
-2 + 18 + -5 = 11
The sum of 1/6 and 4/9 is 11/18.
they are already even! 7 and 11 are the same as 7 plus 11. 7 plus 11 is 18! 18 is even!
11
17 + 14 + 17 + 19 + 18 + 13 + 11 = 109