Question

viết 5 ps bằng các ps sau

a,1/2 b,25/40 c,18/24

(LƯU Ý / thay cho dấu phân số)

Answer 1

a) \(\frac{1}{2}=\frac{2}{4}=\frac{3}{6}=\frac{4}{8}=\frac{5}{10}=\frac{6}{12}\)b) \(\frac{25}{40}=\frac{5}{8}=\frac{10}{16}=\frac{15}{24}=\frac{20}{32}=\frac{30}{48}\)

c) \(\frac{18}{24}=\frac{3}{4}=\frac{6}{8}=\frac{9}{12}=\frac{12}{16}=\frac{15}{20}\)

Answer 2

a) \(\frac{1}{2}\) = \(\frac{2}{4}\) = \(\frac{3}{6}\) = \(\frac{4}{8}\) = \(\frac{5}{10}\) = \(\frac{6}{12}\)

b) \(\frac{25}{40}\) = \(\frac{5}{8}\) = \(\frac{10}{16}\) = \(\frac{15}{24}\) = \(\frac{20}{32}\) = \(\frac{30}{48}\)

c) \(\frac{18}{24}\) = \(\frac{3}{4}\) = \(\frac{6}{8}\) = \(\frac{9}{12}\) = \(\frac{12}{16}\) = \(\frac{15}{20}\)