(190•5)•2 5•(630•4)(322•4)•5(103•50)•4(639•4)•5200•(96•5)(7250•2)•5(625•200)•5срочнооооо
Ответ:
Пошаговое объяснение:
(190•5)•2 =1900 190*10
5•(630•4) =12600 630*20
(322•4)•5 =6440 322*20
(103•50)•4 =20600 103*200
(639•4)•5 =12780 639*20
200•(96•5) =96000 96*1000
(7250•2)•5 =72500 7250*10
(625•200)•5 =625000 625*1000
(190×5)×2=1900
5•(630•4)=12600
(322•4)•5=6640
(103•50)•4=20600
(639•4)•5=12780
200•(96•5)=9600
(7250•2)•5=72500
(625•200)•5=625000