Respuesta :
2/5-1/4
8/20 - 5/20
(8-5)/20
= 3/20
I hope that's help ! if you have question please ask
2/5-1/4
2/5=8/20
1/4=5/20
8/20-5/20=3/20
The answer to the problem is3/20
2/5=8/20
1/4=5/20
8/20-5/20=3/20
The answer to the problem is3/20