Explicație pas cu pas:
(390+1760-410):10=1740:10=174
(390+1760-410)=390:10+1760:10-410:10=39+176-41=174
(50000+129000-63000):1000=116
(50000+129000-63000):1000=50000:1000+129000:1000-63000:1000=50+129-63=116
(598700-471000+73000):100=200700
(598700-471000+73000):100=598700:100-471000:100+73000:100=200700
(1000000-900000-50000):1000=50
(1000000-900000-50000)=1000000:1000-900000:1000-50000:1000=50