Răspuns :

Kuki1234id

Răspuns:b)24/100*25=24/4=6

c)41/100*1400=41*14=574

Răspuns:

Explicație pas cu pas:

a)

1700lei ........... 100%

xlei...............17%

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x=1700×0,17=289lei

b)

25cm.......100%

xcm............24%

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x=25×0,24=6cm

c)

1400g.........100%

xg................41%

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x=1400×0,41=574g

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