1)357+2406=2763
2)2763/3=921
3)27050-921=26129
1)80010-2604=77406
77406/2=38703
90000-38703=51297
1) 730+270+100=1100
1100/10=110
2940+60=3000/100=30
х/8=8000
х=8000*8
х=64000
х*8=8000
х=8000/8
х=1000
700/х=700
х=700/700
х=1
27050-(357+2406):3= 26129 х:8=800*10 х:8=8000 8000*8=64000
х*8=800*10 = 8000 8000:8=1000
1)357+2406=2763 700:х=7*100 700:700=1 х=1
2) 2763:3=921
90000-(80010-2604):2
2)77406:2=38703
3) 90000-38703=51297
(730+100+270):10=110
(2940+60)*1000=3 000 000
1)357+2406=2763
2)2763/3=921
3)27050-921=26129
1)80010-2604=77406
77406/2=38703
90000-38703=51297
1) 730+270+100=1100
1100/10=110
2940+60=3000/100=30
х/8=8000
х=8000*8
х=64000
х*8=8000
х=8000/8
х=1000
700/х=700
х=700/700
х=1
27050-(357+2406):3= 26129 х:8=800*10 х:8=8000 8000*8=64000
х*8=800*10 = 8000 8000:8=1000
1)357+2406=2763 700:х=7*100 700:700=1 х=1
2) 2763:3=921
3)27050-921=26129
90000-(80010-2604):2
1)80010-2604=77406
2)77406:2=38703
3) 90000-38703=51297
(730+100+270):10=110
(2940+60)*1000=3 000 000