No.
Yes, four fifths is 80% and three fourths would be 75%.
Yes.
4/5 divided by 3/5 = 4/3
0.9083333
No.
No.
Yes, four fifths is 80% and three fourths would be 75%.
25
2 fourths times four fifths is 2 fifths.
1 7/20
16 11/20
Yes.
4 3/4 divided by three is 1.583
six and eleven twentieths
32
4/5 divided by 3/5 = 4/3