1)Cat sirop de visine a facut bunica? 7-2=5litri! 2) cat sirop a facut in total? 7+5=12 litri! 3)Cate sticle de 1 litru umple?12:1=12 sticle de 1 litru!4)Cate sticle de 1/2 (jumatate de litru) umple?12:0,5=24 sticle!!!!5) (6:1)+(6:0,5)=6+12=18 sticle....!punctul d.....este neclar!Nu se intelege nimic din ce vrei sa spui!O zi frumoasa!