First, to find the simplest form of 90/28, we should find the greatest common factor.
Factors of 90: 1,2,3,5,6,9,10,15,18,30,45,90
Factors of 28: 1,2,4,7,14,28
The greatest common factor of 90 and 28 is 2, so we know that we can divide both top and bottom by 2.
90 divided by 2=45
28 divided by 2=14
The simplest form of 90 and 28 is 45/14.
28 over 90 in its simplest form is 14 over 45.
83/90 is in its simplest form.
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
28 over 90 in its simplest form is 14 over 45.
15/28
It is: 90/28 = 45/14 simplified
14 __ 15
83/90 is in its simplest form.
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. :-)
6480/90 = 72
90/5 is 18/1 in its simplest form which is the same as 18