Question

42/48 cộng 8/32 ai  làm cho mình vs sos

Answer 1

`42/48 + 8/32 = 7/8 + 1/4 = 7/8 + 2/8 = 9/8`

Answer 2

`42/48+8/32`

`=7/8+1/4`

`=7/8+2/8`

`=9/8`

Answer 3

\(\dfrac{42}{48}+\dfrac{8}{32}\)

\(=\dfrac{7}{8}+\dfrac{1}{4}\)

\(=\dfrac{7}{8}+\dfrac{2}{8}\)

\(=\dfrac{9}{8}\)