Решите X : (4 1/3 -3) = 1 1/2

Question

Решите
X : (4 1/3 -3) = 1 1/2

Answer 1

х : (4 1/3 - 3) = 1 1/2      х - неизвестное делимое

х = (4 1/3 - 3) * 1 1/2

х = 1 1/3 * 1 1/2

х = 4/3 * 3/2

х = 12/6

х = 2

Проверка: 2 : 1 1/3 = 2 : 4/3 = 2 * 3/4 = 6/4 = 1 2/4 = 1 1/2 - верно.

Comments

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