Ответ:
\(7{,}15=\frac{715}{100}=\frac{143}{20}=7\frac{3}{20}\).
\(1{,}205=\frac{1205}{1000}=\frac{241}{200}=1\frac{41}{200}\).
\(0{,}875=\frac{875}{1000}=\frac{7}{8}\).
Ответ: \(7\frac{3}{20};\ 1\frac{41}{200};\ \frac{7}{8}\).
\(7{,}15=\frac{715}{100}=\frac{143}{20}=7\frac{3}{20}\).
\(1{,}205=\frac{1205}{1000}=\frac{241}{200}=1\frac{41}{200}\).
\(0{,}875=\frac{875}{1000}=\frac{7}{8}\).
Ответ: \(7\frac{3}{20};\ 1\frac{41}{200};\ \frac{7}{8}\).