9 5ths is equal to 9x5=45
2/5 of 45 = 18
45 * 3/5 = 27
4 5ths
45 broken into 5ths is equal to 45/5 which equals 9. 3/5 is then 3 times 9 or 27
2 and 2 5ths... its really not that hard...
4 and 2 5ths = 22/5 2 and 3 5ths = 13/5 22/5 + 13/5 = 35/5 = 7/1 = 7
3/5, 3/4, 4/5
13 and 1/5 plus 2 and 4/5 = 16
28 is.
4/5ths
32