1/2

1/2

easy quá

\(\dfrac{96}{54}=\dfrac{16}{9}\)

\(\dfrac{16}{9}\)

\(\dfrac{16}{9}\)

`27/36=3/4`

`64/48=4/3`

`72/96=3/4`

27/36 = 3/4

64/48 = 4/3

72/96 = 3/4

rút gọn phân số 96/72

\(\frac{96}{72}=\frac{4}{3}\)

hok tốt !

Ta rút gọn :

96/72 = 4/3

Học tốt!

96/72= 96:24/72:24= 4/3

\(\sqrt{49-5\sqrt{96}-\sqrt{49}+5\sqrt{96}}\)

\(=\sqrt{49-\sqrt{49}}\)

\(=\sqrt{49-7}\)

\(=\sqrt{42}\)

NẾU SAI BN THÔNG CẢM NHA

\(\frac{72}{96}=\frac{72\div24}{96\div24}=\frac{3}{4}\)

72/96 = 72 : 24 / 96 : 24 = 3/4

 lưu ý: 

/ : là ngăn cách phân số 

: chia 

=3/4 ((((((:

\(\frac{96}{324}=\frac{96:12}{324:12}=\frac{8}{27}\)

\(\frac{113344}{175168}=\frac{113344:10304}{175168:10304}=\frac{11}{17}\)