(457+28×14)×5
280÷(240-8×25)
30+(96-12×5)
50-[(165+35)÷100]
(30)32÷(20-96÷24)
(58+37)÷(64-9×5)
19+(253-22)÷21
(23+23)×24-597
85+14×(14+208÷26)
21+(327-23)÷19
539-513÷(378÷14)
(110-10)÷10-10
304-275÷(275÷25)
(70+10)÷(18-10)
44+15×16-32
(10-100÷10)×11
(53-588÷21)×36
(60+10)÷(17-10)
17+(233-43)÷10
22+(374-10)÷26
(245-11)÷18-11
22-(10+100÷10)
(252-14)÷17-10
(346-10)÷16-12
215-198÷(121÷11)
(45-651÷21)×33
(714-12)÷27-19
14+(21-19)×14
736÷(43-20)×23
(227+11)÷(31-14)
(31-154÷11)×12
(1369-37)÷37-32
160÷(22-12)×22
(438-39)÷21-12
(20+18)×11-239
(58+370)÷(64-45)
(58+37)÷(64-9×5)
95÷(64-45)
(247+18)×27÷25
36-720÷(360÷18)