a) 150kg............100 l
x.....................1000 l
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x=150*1000/100=1500 kg struguri
150 kg................100 l
30 kg....................x
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x=100*30/150=20 l
b) 1l...............250 g
24l..............x
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x=24*250/1=6000 g= 6 kg
c) 1kg.............4250g=4,25 kg
15 kg...........x
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x=15*4.25/1=63,75 kg
505*4=2020*4=8080
4400:2=2200:2=1100
505+505=1010+505=1515
4400-360=4040-380=3680
