1) Oblicz
a ) 64: (-8)=...................
- 64 : 8=......................
-64:(- 8 )=.....................
b)49: (-7)=...............
-49:7=....................
-49: (-7)=...............
c)54 : (- 6 )=............
-54: 6= ................
-54: (-6)=.............
d) 84 : (-12)=...........
-84:12=...............
-84: (-12)=..........
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-8
8
b. -7
-7
7
c. -9
-9
9
-7
-7
7
-64:8=-8
-64:(-8)=8
b)49: (-7)=-7
-49:7=-7
-49: (-7)=7
c)54 : (- 6 )=-9
-54: 6= -9
-54: (-6)=9
d) 84 : (-12)=-7
-84:12=-7
-84: (-12)=7