Question

Làm được bài 13 ko😉

Answer 1

a. \(\dfrac{13}{29};\dfrac{15}{29};\dfrac{21}{29};\dfrac{80}{29}\)

b. \(\dfrac{7}{13};\dfrac{7}{12};\dfrac{7}{10};\dfrac{7}{8}\)

Answer 2

a: \(\dfrac{13}{29}< \dfrac{15}{29}< \dfrac{21}{29}< \dfrac{80}{29}\)

b: \(\dfrac{7}{13}< \dfrac{7}{12}< \dfrac{7}{10}< \dfrac{7}{8}\)

Answer 3

a. 713;712;710;78

 

Answer 4

a. 7/13;7/12;7/10;7/8

Answer 5

i làm phần c đi