Răspuns :
a+b=340
a:b/2=3+r25 a=3b/2+25
3b/2+25+b=340
3b/2+2b/2=340-25
5b/2=315
b=315*2/5=126
b=126
a=3*126/2+25=214
a=214
a:b/2=3+r25 a=3b/2+25
3b/2+25+b=340
3b/2+2b/2=340-25
5b/2=315
b=315*2/5=126
b=126
a=3*126/2+25=214
a=214
a+b=340
a:b:2=3 si rest 25
a=3b:2+25
3b:2+25+b=340
3b+50+2b=680
5b=630
b=126
a=340-126=214
a:b:2=3 si rest 25
a=3b:2+25
3b:2+25+b=340
3b+50+2b=680
5b=630
b=126
a=340-126=214