a.\(\frac{8}{25}\)
b.\(\frac{32}{25}\)
c.\(\frac{-78}{25}\)
d.\(\frac{-31}{250}\)
e.\(\frac{62}{25}\)
\(0,32=\frac{32}{100}=\frac{8}{25}\)
\(1,28=\frac{128}{100}=\frac{34}{25}\)
\(-3,12=-\frac{312}{100}=-\frac{78}{25}\)
\(-0,124=-\frac{31}{250}\)
\(2,48=\frac{248}{100}=\frac{62}{25}\)
T nha