Răspuns:
123:3=41
234:2=117
205:5=41
300:3=100
220:2=110
280:2=140
338:2=169
100:5=20
100:4=25
500:5=100
500:4=125
800:8=100
888:8=111
555:5=111
111:1=111
222:2=111
666:6=111
999:9=111
939:3=313
484:4=121
aici sunt 20
Explicație: