129k views
0 votes
What should be added to - 6/11 to make it 9/13

User Maq
by
8.7k points

1 Answer

3 votes
-6/11 + x = 9/13
x = 9/13 + 6/11
x = 177/143
-------------------------------
-6/11 + 177/143 = 9/13
User Zhaf
by
7.0k points

No related questions found