Răspuns :
18+19+20+21+22=100
17+18+19+20+21=95
16+17+18+19+20=90
15+16+17+18+19=85
14+15+16+17+18=80
17+18+19+20+21=95
16+17+18+19+20=90
15+16+17+18+19=85
14+15+16+17+18=80