Răspuns :
aflam cati km. parcurge autoturismul intr-o ora .
1120:16=70 km. intr-o ora
aflam cati km. parcurge in 23 de ore.
23x70=1610 km.
r : 1610 km.
1120:16=70 km. intr-o ora
aflam cati km. parcurge in 23 de ore.
23x70=1610 km.
r : 1610 km.
daca in 16 ore......1120 km
in 23 ore...........X km
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X= (1120x23)/16
X= 25760/16
X=1610 km