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va rog ex 10 va dau coroana

Va Rog Ex 10 Va Dau Coroana class=

Răspuns :

100x(83+2600)= 268300 Modul 1
100x(83+2600)=100x83+100x2600=8300+260000=268300
Sper ca te-am ajutat
Coronita ?

a) Mod.1)
100x(83+2600)=100x2683=268300
Mod. 2)
100x(83+2600)=100x83+100x2600=
                          8300+260000=268300
b) Mod.1)
(3333-100+7)x100=3240x100=324000
Mod. 2)
(3333-100+7)=100x3333-100x100+100x7=
                      333300-10000+700=324000