90 added
1
2/3 plus 2/3 equals 4/3 or 1 1/3.
no if 1 plus 1 equals 2 then 2 plus 2 equals 4.
9
1/2 + 1/4 = 3/4. Since 1/2 = 2/4.
3-1=2 4-2=2 2+3-4+1=2 3-2+1=2
3/4 + 1/2 = 3/4 + 2/4 = 5/4 or 1 1/4 or 1.25
4
1
2/3 plus 2/3 equals 4/3 or 1 1/3.
no if 1 plus 1 equals 2 then 2 plus 2 equals 4.
(5 + 4 - 3 - 2) x 1 = 4
2/3 plus 4/6 equals 1 1/3. 2/3 has the same value as 4/6 so in effect you are adding 4/6 and 4/6 together, which equals 8/6 or 1 1/3.
2+2=4 3+1=4 etc.
2/3 + 2/3 = 4/3 = 1 1/31 1/3 of 4/3
1 1/2 plus 4 2/3 equals 5 3/5.
1+2 is 12 1+2 is 3