The correct answer for this question is 4 over 9
83/90 is in its simplest form.
28 over 90 in its simplest form is 14 over 45.
1 over 90 is already in it's simplest form.
The simplest form for 81 over 90 is 9/10
40
40
-40/90 = -4/9
90/40 simplifies to: 9/4 or 21/4 or 2.25
The correct answer for this question is 4 over 9
83/90 is in its simplest form.
28 over 90 in its simplest form is 14 over 45.
1 over 90 is already in it's simplest form.
The simplest form for 81 over 90 is 9/10
121/90 is already in its simplest form
It is: 18/90 = 1/5 in its simplest form
84/90 in simplest form is 14/15. :-)