Răspuns:
4523:21 = 215 r 8
215×21+8=
=4515+8=
=4523
3630:15 = 242
242×15=3630
3467:36= 96 r 11
96×36+11=
=3456+11=
=3467
2189:18= 121 r 11
121×18+11=
=2178+11=2189
32165:3= 10721 r 2
10721×3+2=
=32163+2=32165
40297:3=13432 r 1
13432×3+1=
40296+1=40297
113149:11= 10286 r 3
10286×11+3=
113146+3=113149
643200:84=7657 r 12
7657×84+12 =
643188+12= 643200