Verified answer

Объяснение:

[tex]1) \frac{135}{216} = \frac{5 \times 27}{8 \times 27} = \frac{5}{8} [/tex]

[tex]2) \frac{108}{288} = \frac{3 \times 36}{8 \times 36} = \frac{3}{8} [/tex]

[tex]3) \frac{625}{1125} = \frac{5 \times 125}{9 \times 125} = \frac{5}{9} [/tex]

[tex]4) \frac{132}{308} = \frac{3 \times 44}{7 \times 44} = \frac{3}{7} [/tex]