It is: 1/3 plus 1/3 = 2/3
2/5 plus 1/3 plus 5/6 is equal to 1.57 or 1 57/100
2 minus 2/5 plus 1/2 minus 4 = -1.9
5/4
When you are using non-standard definitions of "plus" and "minus", or of "equal".
It is: 1/3 plus 1/3 = 2/3
2/5 plus 1/3 plus 5/6 is equal to 1.57 or 1 57/100
1
2 over 6 or 1 over 3
1+1 or 1 plus 1 is equal to 2.
2/3+1/4 =11\12
1/7 + 2/3 is 17/21
2 minus 2/5 plus 1/2 minus 4 = -1.9
The answer is 1/5 plus 3/10 = 1/2 in its simplest form
1.75 or 13/4
1 plus 1 equal = 2
1 7/15