Question

cách rút gọn phân số  26 / 39 

chỉ cách

Answer 1

\(\dfrac{26:13}{39:13}=\dfrac{2}{3}\)

Answer 2

2/3

Answer 3

\(\dfrac{26}{39}=\dfrac{26:13}{39:13}=\dfrac{2}{3}\)

Answer 4

2/3