OBLICZ :
a) (-5) + (-2) + 3 =
b) (-4) + 6 +(-10)
c) (-10) +3+(-4)=
d) 10+(-5) + (-7)
a) -4
b) -8
c)-11
d) -2
powinno być dobrze :)
a) (-5)+(-2)+3= (-7)+3=(-4)
b) (-4)+6+(-10)=2+(-10)=(-8)
c) (-10)+3+(-4)=(-7)+(-4)=(-11)
d) 10+(-5)+(-7)=5+(-7)=(-2)
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a) -4
b) -8
c)-11
d) -2
powinno być dobrze :)
a) (-5)+(-2)+3= (-7)+3=(-4)
b) (-4)+6+(-10)=2+(-10)=(-8)
c) (-10)+3+(-4)=(-7)+(-4)=(-11)
d) 10+(-5)+(-7)=5+(-7)=(-2)