Răspuns :
a + b = 876
a : b = 8 rest 3
a = 8×b+3 (conform T.I.R)
a /---/---/---/---/---/---/---/---/+3
b /---/
876 - 3 = 873
873 : 9 = 97 (valoarea unui segment egal)
a = 8 × 97 + 3 = 776 + 3 = 779
b = 97
Verificam:
779 + 97 = 876
779 : 97 = 8 rest 3
a : b = 8 rest 3
a = 8×b+3 (conform T.I.R)
a /---/---/---/---/---/---/---/---/+3
b /---/
876 - 3 = 873
873 : 9 = 97 (valoarea unui segment egal)
a = 8 × 97 + 3 = 776 + 3 = 779
b = 97
Verificam:
779 + 97 = 876
779 : 97 = 8 rest 3
a |_|
b |_|_|_|_|_|_|_|_| +3 } 876
a+b = 876
b = 8a + rest 3
Egalam
9s = 876 - 3 => 9s = 873
1s = 873 : 9 = 97 (a)
8s +3 = 97x8 + 3 = 779 (b)
b |_|_|_|_|_|_|_|_| +3 } 876
a+b = 876
b = 8a + rest 3
Egalam
9s = 876 - 3 => 9s = 873
1s = 873 : 9 = 97 (a)
8s +3 = 97x8 + 3 = 779 (b)