Ex 4 varogggggg dau coroana urgenttt

Ex 4 Varogggggg Dau Coroana Urgenttt class=

Răspuns :

◆coloana I
700x10x10=70 000
700x10:10=700
700:10:10=7

◆coloana ll
36 000:100=360
3600:10=360
36 000:1000=36

◆coloana lll
4 500=450 000:100
4500=45:100
450=450 000:1000