64 of them.
64
4/5 x 80 = 64
4/5 of 80 = 64
It is: 4/5 of 80 = 64
7 fifths
There are two fifths in four tenths.
One is five fifths. Five fifths and four fifths is nine fifths.
The answer is 36 gallons To work out 1 fifth.... 45 divided by 5 = 9 To work out 4 fifths.... 9x4 = 36
about 328.4 fifths :)
3
5 fifths