0,8 = [latex] frac{8}{10} = frac{4}{5} [/latex] -6 = [latex]- frac{6}{1} [/latex] 3,75 = [latex]3 frac{3}{4} = frac{15}{4} [/latex] -2 1/4 = [latex]- frac{9}{4} [/latex] -12,8 = [latex] -12frac{8}{10} = - 12 frac{4}{5} = - frac{64}{5} [/latex] -1,125 = [latex]-1 frac{125}{1000} = -1 frac{25}{200} = -1 frac{5}{40} = -1 frac{1}{8} = - frac{9}{8} [/latex] 3= [latex] frac{3}{1} [/latex] -1,4 = [latex]-1 frac{4}{10} = -1 frac{2}{5} = -frac{7}{5} [/latex]
80 40 375 75 15 3cale 3/4 0,8 = -- = -- 3,75= --------- = --------- = ----------- = 100 50 100 20 4 6 3 -6 = - --- = - --- 100 50 -6 = 3,75 = -2 1/4 = -12,8 = -1,125 = 3= -1,4 =
