A) 8 +(-5) + 13 =?
B) 4 - 7-(-5)=?
C) (3-7) *(-8)=?
D) 4-(-16) / (-8)=?
* -mnożenie /-dzielenie
Dzęki :)
a) 8+(-5)+13= 8-5+13=16
b) 4-7-(-5)= 4-7+5=2
c) (3-7)*(-8)= -4*(-8)= 32
d) 4-(-16) / (-8) = 4-2= 2
Pozdrawiam :)
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a) 8+(-5)+13= 8-5+13=16
b) 4-7-(-5)= 4-7+5=2
c) (3-7)*(-8)= -4*(-8)= 32
d) 4-(-16) / (-8) = 4-2= 2
Pozdrawiam :)