Calculeaza catul si restul, apoi efectueaza proba:
89:9 = _ rest _ 59 : 6 = _ rest _ 88 : 7 = _ rest _
73 : 6 = _ rest _ 62 : 8 = _ rest _ 26 : 5 = _ rest _
97 : 8 = _ rest _ 75 : 6 = _ rest _ 47 : 4 = _ rest _