3 and 7/9
6 5/9 = 59/9Multiply the 6 by the nine in the denominator and add it to 5 in the numerator.
To add the fractions five ninths and negative three eighths, you need to find a common denominator. The least common multiple of nine and eight is 72. Convert both fractions to have a denominator of 72 and then add the numerators. The result is -17/72.
It is: 5/9 plus 2/3 = 11/9
Answer: Mathematically, it is impossible to add five matches to six matches to result in nine matches.Logically, however, you can add five matches to six matches to make nine if one match is on fire, then you set that match on another match, and eventually both of those matches that were on fire burn themselves into ashes, leaving you with only nine unlit matches left.Answer: You lay out the 11 matches so they spell the word NINE.
You add negative 3. you can add -3 to nine to make it 6
2.611111111111111
you would add -3 to itcuz its like subtracting it from nine
add 14.2
When you add three of something to four of something, you get seven of something. It doesn't matter what the somethings are. Think of ninths as somethings. If you add three ninths and four ninths, you have to wind up with seven ninths. You can't wind up with seven eighteenths, because you weren't adding eighteenths to begin with.
-3.
-3
-1