a) \(\frac{3}{4}=\frac{1}{4}+\frac{2}{4}\)
b) \(\frac{3}{4}=\frac{9}{12}=\frac{2}{12}+\frac{3}{12}+\frac{4}{12}=\frac{1}{6}+\frac{1}{4}+\frac{1}{3}\)
c) \(\frac{3}{4}=\frac{18}{24}=\frac{1}{24}+\frac{2}{24}+\frac{3}{24}+\frac{12}{24}=\frac{1}{24}+\frac{1}{12}+\frac{1}{8}+\frac{1}{2}\)
a) \(\frac{3}{4}=\frac{1}{4}+\frac{1}{2}\)
b) \(\frac{3}{4}=\frac{1}{6}+\frac{1}{4}+\frac{1}{3}\)
c) \(\frac{3}{4}=\frac{1}{12}+\frac{1}{8}+\frac{1}{2}+\frac{1}{24}\)