А)2294.502/4.2-452.8 б)0.546+2.08+26*0.44 в)74.11+298.62/3.5 г)1.8*(9.28-7.9264)

Пример №1.2294.502 / 4.2 - 452.8 = 93,51;2294,502 / 4,2 = 546,31;546,31 - 452,8 = 93,51.Пример №2.0.546 + 2.08 + 26 * 0.44 = 14,066;0,546 + 2,08 = 2,626;26 * 0,44 = 11,44;2,626 + 11,44 = 14,066.Пример №3.74.11 + 298.62 / 3.5 = 159,43;298,62 / 3,5 = 85,32;74,11 + 85,32 = 159,43.Пример №4.1.8 * (9.28 - 7.9264) = 2,43648;9,28 - 7,9264 = 1,3536;1,8 * 1,3536 = 2,43648.