Rozszerz ułamki. Ps. możecie też napisać 5 zadanie xd.Pps. daje naj

4. A) 3/4 = 9/12 2/3 = 6/9 2/5 = 14/35 B) 4/9 = 16/36 5/8 = 25/40 3/7 = 12/28 C) 2/3 = 12/18 3/5 = 9/15 3/10 = 12/40 D) 2/9 = 8/36 3/8 = 9/24 3/13 = 15/65

Zadanie 4 a) [latex] frac{3}{4} = frac{9}{12} [/latex] [latex] frac{2}{3} = frac{6}{9} [/latex] [latex] frac{2}{5} = frac{14}{35} [/latex] b) [latex] frac{4}{9} = frac{16}{36} [/latex] [latex] frac{5}{8} = frac{25}{40} [/latex] [latex] frac{3}{7} = frac{12}{28} [/latex] c) [latex] frac{2}{3} = frac{12}{18} [/latex] [latex] frac{3}{5} = frac{9}{15} [/latex] [latex] frac{3}{10} = frac{12}{40} [/latex] d) [latex] frac{2}{9} = frac{8}{36} [/latex] [latex] frac{3}{8} = frac{9}{24} [/latex] [latex] frac{3}{13} = frac{15}{65} [/latex] Zadanie 5 [latex] frac{1}{3} =frac{3}{9}; frac{2}{6}; frac{8}{24}; frac{10}{30} [/latex] [latex] frac{2}{5} = frac{4}{10}; frac{6}{15}; frac{20}{50}; frac{40}{100} [/latex]