The sum of 10 plus 8 is 18.
20, is the sum of 18 and 2.
-8 minus 10 -8 plus 10
It is irrational.
The sum is 93.
-18
3 ft 9 in + 14 ft 5 in = 18 ft 2 in (18' 2")
The sum of 10 plus 8 is 18.
20, is the sum of 18 and 2.
-8 minus 10 -8 plus 10
There is no need to simplify this, it is only a sum. 21 + (10/2) - 18 = 8
the sum of 2 plus 2 is 4/2+2=44
It is irrational.
1/2 + 4/9 is 17/18
The sum of 2/9 and 5/10 is 13/18.
The sum of 6/18 and 2/9 is 5/9.
18