Question

Помогите срочно!!!!!!!!!!!!!! номер 1147

Answer 1

$2,7=2 \frac{7}{10} \\ 31,4=31 \frac{4}{10} =31 \frac{2}{5} \\ 567,39=567 \frac{39}{100} \\ 6,005=6 \frac{5}{1000} =6 \frac{1}{200} \\ 42,78=42 \frac{78}{100} =42 \frac{39}{50} \\ 0,64= \frac{64}{100} = \frac{16}{25} \\ 0,60= \frac{6}{10} = \frac{3}{5} \\ 0,07= \frac{7}{100} \\ 0,99= \frac{99}{100}$