1 пример
1) 72.507+56.736=129.243
2)350-347=3
3)129.243÷3=43.081
2 пример
1)560.000÷100=5.600
2)5.600*8=44.800
3 пример
1)483.042÷6=85.007
2)85.007*8=5.680.056
3)5.680.056-8.044=5.600.012
4 пример
1)17.692+932=18.624
2)18.624*4=74.496
3)74.496:6=12.416
5 пример
1)600-3=597
2)597*100=59.700
3)59.700:10=5.970
4)5.970+500=6.470