Zad 5 strona 62 ZADANIE W ZAŁĄCZNIKU! proszę o rozwiązanie w załączniku!!!!DAM NAJ

3/5 : 2/9 = 3/5 * 9/2 = 27/10 = 2 i 7/10 4 : 5/3 = 4/1 * 3/5 = 12/5 = 2 i 2/5 5/9 : 3/11 = 5/9 * 11/3 = 55/27 = 2 i 1/27 5/7 : 4 = 5/7 * 1/4 = 5/28 7 : 3/4 = 7/1 * 4/3 = 28/3 =  9 i 1/3 7/9 : 5/8 = 7/9 * 8/5 = 56/45 = 1 i 11/45 5/13 : 3 = 5/13 * 1/3 = 5/39 z literami chyba dasz radę (;

[latex] frac{3}{5} : frac{2}{9} = frac{3}{5} * frac{9}{2} = frac{27}{10} =2 frac{7}{10} [/latex] [latex]4: frac{5}{3} =4* frac{3}{5} = frac{4*5}{3} = frac{12}{5} =2 frac{2}{5} [/latex] [latex] frac{5}{9} : frac{3}{11} = frac{5}{9} * frac{11}{3} = frac{55}{27} =2 frac{1}{27} [/latex] [latex] frac{5}{7} :4= frac{5}{7} * frac{1}{4} = frac{5}{28} [/latex] [latex]7: frac{3}{4} =7* frac{4}{3} = frac{7*4}{3} = frac{28}{3} =9 frac{1}{3} [/latex] [latex] frac{7}{9} : frac{5}{8} = frac{7}{9} * frac{8}{5} = frac{56}{45} =1 frac{11}{45} [/latex] [latex] frac{5}{13} :3= frac{5}{13} * frac{1}{3} = frac{5}{39} [/latex] Hasło: OPERETKA