Odpowiedź :
Figa - f Wektor - w Lotek - l
1. f + w = 19
2. f + l = 27
3. w + l = 40
2. - f - l = -27
3. w + l = 40
.........................
w - f = 13
1. f + w = 19
......................................
2w = 32
w = 16
1. f = 3
3. w+l = 40 16 + l = 40 l = 24
ODP
Wektor 16, Figa 3, Lotek 24