3 + 3/4 + (5 + 4/8) 1/8 = 3 + 3/4 + (5 + 1/2) 1/8 = 3 + 3/4 + 5.5 * 1/8 = 3 + 3/4 + 0.6875 = 3 + 0.75 + 0.6875 = 4.4375
Ответ: 4.4375.
3 + 3/4 + (5 + 4/8) 1/8 = 3 + 3/4 + (5 + 1/2) 1/8 = 3 + 3/4 + 5.5 * 1/8 = 3 + 3/4 + 0.6875 = 3 + 0.75 + 0.6875 = 4.4375
Ответ: 4.4375.