daca 6 robinete umplu un bazin in 2 ore,atunci 15 robinete cu acelasi debit vor umple bazinul in cate ore?
dau coroana maa
More Questions From This User See All
Show life that you have a thousand reasons to smile
© Copyright 2024 DOKU.TIPS - All rights reserved.
deci 15 robinete umple bazinul in 3x3=15 rezulta in 5 ore