[tex]1 + \frac{1}{9} = \frac{9}{9} - \frac{1}{9} = \frac{8}{9} [/tex]
[tex] 6 \times \frac{3}{4} = \frac{18}{4} = 4 \frac{1}{2} [/tex]
[tex]4 \times \frac{5}{6} = \frac{20}{6} = 3 \frac{1}{3} [/tex]
[tex] \frac{1}{2} \times 9 = \frac{9}{2} = 4 \frac{1}{2} [/tex]
[tex]3 \frac{3}{4} + \frac{3}{4} = 4 \frac{1}{2} [/tex]
[tex]5 \times \frac{2}{3} = \frac{10}{3} = 3 \frac{1}{3} [/tex]
[tex]8 \times \frac{2}{18 } = \frac{16}{18} = \frac{8}{9} [/tex]
[tex]2 \times \frac{4}{9} = \frac{8}{9} [/tex]
[tex]8 - 4 \frac{2}{3} = 3 \frac{1}{3} [/tex]
[tex]5 - 4 \frac{1}{9} = \frac{8}{9} [/tex]
[tex] \frac{8}{9} \: \: \: \: 4razy[/tex]
[tex]3 \frac{1}{3} \: \: \: \: \: 3razy[/tex]
[tex]4 \frac{1}{2} \: \: \: \: 3razy[/tex]
