24 ⅗ + 4^3 * (8 ⅕ - 2)
=
[tex] = 24 + \dfrac{3}{5} + 64 \times (8 + \dfrac{1}{5} - 2) [/tex]
[tex] = 24.6 + 64 \times (8.2 - 2) [/tex]
[tex] = 24.6 + 64 \times 6.2 [/tex]
[tex] = 24.6 + 396.8 [/tex]
[tex] = 421.4 [/tex]
[tex] = 421 \dfrac{2}{5} [/tex]
