401•2(543+177)= 577440
796+203-330•3=9
3•240-910÷5=538
916÷4+(176+245)=650
900÷5-(618-518)=80
903÷3-416÷4=197
715÷5-(586-577)=134
621÷3+(900-586)=521
(747+156)÷3+346=647
783-252×2-279=0
401•2(543+177)= 577440
796+203-330•3=9
3•240-910÷5=538
916÷4+(176+245)=650
900÷5-(618-518)=80
903÷3-416÷4=197
715÷5-(586-577)=134
621÷3+(900-586)=521
(747+156)÷3+346=647
783-252×2-279=0