Răspuns :
Răspuns:
23+36=59
36+23=59
48+31=79
31+48=79
26+13=39
39-13=26
64+25=89
89-25=64
36+42=79
42+36=79
79-36=42
79-42=36
72+27=99
27+72=99
99-27=72
99-72=27
Răspuns:
23+36=59
36+23=59
48+31=79
31+48=79
26+13=39
39-13=26
64+25=89
89-25=64
36+42=79
42+36=79
79-36=42
79-42=36
72+27=99
27+72=99
99-27=72
99-72=27