Question

4 целых 5/9 - 1/6 решите пожалуйста ​

Answer 1

$4 \frac{5}{9} - \frac{1}{6} = \frac{4 \times 9 + 5}{9} - \frac{1}{6} = \frac{41}{9} - \frac{1}{6} = \frac{41 \times 2}{9 \times 2} - \frac{1 \times 3}{6 \times 3} = \frac{82}{18} - \frac{3}{18} = \frac{79}{18} = 4 \frac{7}{18}$