its 8 over 9
you have to make it so they both have the same denominator before you can add.
In order to change 2/3 into 8/9 you need to rewrite 2/9 and put an equal sign next 2/3 and then write /9 . Whatever you multiply by three to get to nine you also multiply 2 or the numerator by. 2 x 3 = 6. 3 x 3 = 9. Now we have 6/9 + 2/9 which equals 8/9
2 over 3 plus 5 over 9 equals 11 over 9 or 1 and 2 ninths.
9/10 + 2/3 = 47/30 or 117/30
9/15 or 3/5
3 over 7 because nothing can get to 2 when your dividing by 9 plus 9/3=3 and 21/3=7 ( / = division)
5/2 plus 9/2 5/2=2.5 9/2=4.5 2.5+4.5=7
2 over 3 plus 5 over 9 equals 11 over 9 or 1 and 2 ninths.
1/3 = 3/9 + 2/9 = 5/9
It is: 2/15 plus 3/9 = 7/15
2/3 = 6/9 2/9 + 6/9 = 8/9
2/9 + 4/9 = 6/9 6/9 in its simplest form is 2/3
1/3 + 3/9 = 2/3
6/9 + 2/3 = 4/3 or 11/3
it is 10 over 9
7/9
1/3 + 3/9 = 2/3
5/9 + 2/3 = 5/9 +6/9 = 11/9 = 1 2/9
2/3