One is five fifths. Five fifths and four fifths is nine fifths.
Nine and two thirds divided by four and five fifths = 114/15
I checked it. It equals to...45/4
1 tenth
3.8 + 2.9 = 6.7
nine tenths is 90% and four fifths is 80% so nine tenths is bigger
One is five fifths. Five fifths and four fifths is nine fifths.
2. 3/5
Nine and two thirds divided by four and five fifths = 114/15
4.36
nine four fifths
Yes
I checked it. It equals to...45/4
1 tenth
12 7/15
13 and 7/15
3.8 + 2.9 = 6.7