Помогите 4 4/9: 2 2/3, 32 : 8/9,12/13:6

[latex] 4frac{4}{9} : 2frac{2}{3} = frac{40*3}{9*8} = frac{5}{3}=1 frac{2}{3} [/latex][latex]32: frac{8}{9}= frac{32*9}{8}= 4*9=36[/latex][latex] frac{12}{13} :6= frac{12*1}{13*6} = frac{2}{13} [/latex]

1)4 4/9:2 2/3=40/9:8/3=40/9*3/8=5/3=1 2/32)32:8/9=32*9/8=4*9=363)12/13:6=12/13*1/6=2/13