Помогите: Вычислите (1 - 1/2) : (1/3 - 1/4) х (3/2)

Question

Помогите: Вычислите (1 - 1/2) : (1/3 - 1/4) х (3/2)

Answer 1

 (1 - 1/2) : (1/3 - 1/4) х (3/2) = (2/2 - 1/2) : (4/12 - 3/12) * 3/2 = 1/2 : 1/12 * 3/2 = 1/2 * 12/1 * 3/2 = 6/1 * 3/2 = 2 * 3 = 6

Comments

Спасибо