Explicație:
704 : 37 = 19
19 × 37 = 703 → proba prin inmultire
704 : 37 = 19 rest 1
19 × 37 + 1 = 703 + 1 = 704 → proba
705 : 15 = 47
47 × 15 = 705 → proba
706 : 15 = 47 rest 1
47 × 15 + 1 = 706 → proba
741 : 13 = 57
57 × 13 = 741 → proba
749 : 13 = 57 rest 8
57 × 13 + 8 = 741 + 8 = 749 → proba
____________________________________________________
-> operatiile in scris:
703 : 37 = 19 705 : 15 = 47 741 : 13 = 57 749 : 13 = 57
37 60 65 65
333 105 =91 =99
333 105 91 91
==== === == =8 rest
