Question

(4,9+1,06-0,98):(0,83*0,6):2,4​

Answer 1

Ответ:

$4 \frac{1}{6}$

Пошаговое объяснение:

$(4.9 + 1.06 - 0.98) \div (0.83 \times 0.6) \div 2.4 \\ 4.98 + 0.498 \div \frac{12}{5} \\ \frac{249}{50} \div \frac{249}{500} \times \frac{5}{12} \\ \frac{249}{50} \times \frac{500}{249} \times \frac{5}{12} \\ 10 \times \frac{5}{12} \\ 5 \times \frac{5}{6} \\ \frac{25}{6} \\ 4 \frac{1}{6}$