1.Oblicz iloczyn liczby : -2,25 i -1 1/3 2.Oblicz |-3,7+1,5|=... 3.Oblicz: -9 1/3:(-1 5/9)=...
1.
2,25=
* ==3
2.
|-3,7+1,5|=|-2,2|=2,2
3.
- : (-)=
-* (-)=
6
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1.
2,25=
* ==3
2.
|-3,7+1,5|=|-2,2|=2,2
3.
- : (-)=
-* (-)=
6