Question

Помогите плееееееееез

Answer 1

$frac{10 times 15 times 24}{35 times 70 times 12} = frac{1 times 3 times 2}{7 times 7 times 1} = frac{6}{49}$

$frac{8 times 81 times 31}{31 times 63 times 32} = frac{1 times 9 times 1}{1 times 7 times 4} = frac{9}{28}$

Ответ: <