Question

o lada goala cantareste 1 kg, iar plina cu mere cantareste 25 kg. cat cantareste in total 175 de lazi pline cu mere ? cate kg de mere intra in cele 175 de lazi?

Answer 1

                                                          rezolvare

1) cat cantareste o lada plina cu mere ?

                    25-1=24

2) cat cantareste in total 175 de lazi pline cu mere ?

                       175 x  25=4375

3)cate kg. de mere intra in cele 175 de lazi?

                           175x24=4200