how do you make these denominators the same? 1/9+2/3=?
1/9 + 2/3 =
The denominators are 9 and 3.
Make both of the denominators 9 by multiplying the second fraction by 3/3.
1/9 + (2/3)(3/3)
= 1/9 + 6/9
= (1 + 66)/9
= 7/9
