4) $$59 \frac{25}{64} - (32 \frac{3}{16} + 4 \frac{1}{64}) + 3 \frac{1}{8}$$

$$\begin{aligned} &59 \frac{25}{64} - (32 \frac{3}{16} + 4 \frac{1}{64}) + 3 \frac{1}{8} = 59 \frac{25}{64} - 32 \frac{3}{16} - 4 \frac{1}{64} + 3 \frac{1}{8} = \\ &= (59 - 32 - 4 + 3) + (\frac{25}{64} - \frac{3}{16} - \frac{1}{64} + \frac{1}{8}) = 26 + (\frac{25}{64} - \frac{12}{64} - \frac{1}{64} + \frac{8}{64}) = \\ &= 26 + \frac{25 - 12 - 1 + 8}{64} = 26 + \frac{20}{64} = 26 + \frac{5}{16} = 26 \frac{5}{16} \end{aligned}$$ Ответ: $$26 \frac{5}{16}$$