Răspuns:
Explicație pas cu pas:g){[1+(2+15)-4]+[6+(56-9)}(110-12)
[(1+17-4)+6+47)]•98
(14+53)•98=67•98=
h)60+{8+5•[8•((10-7)]}:2
60+[8+5•(8•3)]:2
60+(8+5•24):2
60+(8+120):2
60+128:2=60+64=124
