hirondelle52

Verified answer

Bonjour,

10/3 = 3/3+3/3+3/3 +1/3

3 < 10/3 < 4

23/4  =4/4+4/4+4/4+4/4+/4/4+3/4

5 < 23/4  < 6

19/7 = 7/7+7/7+5/9

2 < 19/7 < 3

53/6

autre méthode :

53/6 =8,.....

8 < 53/6  < 9