Question

As dori exercitii cu ordinea operatiilor cu acolade foarte grele

Answer 1

a.   2307 + {3702 + [270 : 3 +3 · (280· 5 – 3 · 230)]}
b.   1320 +[48 · 23 +(340 · 11 – 60 ·5) – 235 ·7]
c.   (60 + 2 x 40) x (8 – 9 : 3 ) 
d.   [50 + 60 x (7 – 3 x 2 )] : 10 
e.   2 x {42 – [12 + (8 + 2×5 )]} 

Answer 2

a) [(3/8+5/12)•1/19+1/4]:2intregi şi 5/8.
b) {66:3•23+[500-267•(12+57-35)+678]•8}