Question

уравнение d×70=50785 -1785

Answer 1

д*70=49000
д=49000:70
д=700

Answer 2

D * 70 = 49000 D = 49000 : 70 D = 700 Проверка: 700 * 70 = 50785 - 1785 49000 = 49000 ...................................... K - 156 = 1880 K = 1880 + 156 K = 2036 Проверка: 2036 - 156 = 470 * 4 1880 = 1880

Answer 3

dx70=49000 d=49000:70 d=700