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Efectueaza: a) 1.000-25x25+35x35:5
b) 2.015+100:4x75-123:1
c) 5x(50x20-12x56)-800x2
d) 150x(1.015-975)-(975-88:8)

Va rog ajutati-ma e urgent!! dau coroana!!

Răspuns :

Elakissup3bs9j
A) 1000-625 +1225 :5 =375+245 =620
B) 2015+25x75-123 =2015 +1875-123 =3890-123=3767
C) 5x(1000-672)-1600=5x328-1600=1640-1600 =40
D) 150x40 - (975-11)=6000-964 =5036
CubotR9
a) 1000-625+1225:5=
=375+245=620

b)2015+25x75-123=
=2015+1875-123=
=3890-123=3767

c) 5x(1000-672)-1600=
=5x328-1600=
=1640-1600=40

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