zapisz liczbę w postaci ułamka zwykłego.
a) 0,0(2)
b) 1,2(4)
c) -0,1(54)
d) 2,(036)
e) 1,12(5)
f) -0,10(45)
a) 2/90
b)1,2(4)= 12/10+4/90= 108/90=4/90=112/90 c)-0,1(54)=-1/10-54/990=-99/990-54/990=-153/990=-17/110
d)2,(036)=2+36/999=1998/999+36/999+2034/999=226/111
e)1,12(5)=112/100+5/900=1008/900+5/900=1013/900
f)-0,10(45)=-10/100-45/9900=-1035/9900
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a) 2/90
b)1,2(4)= 12/10+4/90= 108/90=4/90=112/90
c)-0,1(54)=-1/10-54/990=-99/990-54/990=-153/990=-17/110
d)2,(036)=2+36/999=1998/999+36/999+2034/999=226/111
e)1,12(5)=112/100+5/900=1008/900+5/900=1013/900
f)-0,10(45)=-10/100-45/9900=-1035/9900