Răspuns :
M+m=300
m=M+24
M+M+24=300
2M=300-24
M=276:2
M=138 lei are Mihai
m=138+24=162 lei are Maria
m=M+24
M+M+24=300
2M=300-24
M=276:2
M=138 lei are Mihai
m=138+24=162 lei are Maria