Question

3 1/5 * 1 1/24 Помогите пожалуйста

Answer 1

$3\frac{1}{5} \times 1 \frac{1}{24} = \frac{16}{5} \times \frac{25}{24} = \frac{16 \times 25}{5 \times 24} = \frac{400}{120} = \frac{10 \times 40}{3 \times 40} sokrashaem \: 40 = \frac{10}{3} = 3 \frac{1}{3}$