(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)
(70+203÷7)×28
(540-360)÷(18×5
360÷(60÷2)
(360÷12-10)×20
(24+36)÷12×14
(86-24)×5÷31
(365-328)×(73-55)
765÷(491-476)
75+720÷(42-27)
(252+144)÷(307-271)
93×(515-428)
(69+21)×(72÷8)
(16+20)×35
(126-87)×12÷26
234÷(205-199)
(75+315)÷(35-20)
(121-92)×12÷6
178-(83+360÷60)
(420+60)÷(275-245)
460÷(30-21÷3)
(49+21)×(48÷8)
45+120÷(30-6)