1.Prvý deň prešli žiaci 2/7 z plánovanej trasy. Druhý deň prešli 3/14 trasy. Ktorý deň prešli viac?
2.Danka s Jankou si spolu ušetrili 840 eur. Na výlete v Londýne minula Danka 2/5 z celkovej sumy, Janka 1/3 . Koľko eur minuli dievčatá v Londýne?
3.Na stavbu privážali tri autá stavebný materiál. Prvé auto priviezlo 1,5 tony, druhé 3/4 tony a tretie 1/2 tony. Aké množstvo stavebného materiálu priviezli všetky tri autá spolu?
4.O koľko je súčet čísel 7/12 a 1/3 väčší, ako ich rozdiel?
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