25,60-19,80=5,80 5kg czereśni- 5,80*2=11,60[zł]
25,60-11,60=14[zł] 14:2=7[zł]-1kg wiśni
11,60:5=2,35[zł]-1kg czereśni
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25,60-19,80=5,80 5kg czereśni- 5,80*2=11,60[zł]
25,60-11,60=14[zł] 14:2=7[zł]-1kg wiśni
11,60:5=2,35[zł]-1kg czereśni