20 because: 4/5 * 25 = 4/5 * 5* 5 = 4*5 = 20
4 5ths
10
If you divide 25 by 5 then you get the the answer 5. Thus 5 is 1 5th of 25. If you multiply 5 by 3 you get the answer 15 15 is therefore 3 5ths of 25.
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
60 divided by 25 = 2.4 (2 and 2/5ths).
4/5ths
36
48
0.8