Bonjours aider moi svp merci d’avance

Réponse :

Explications étape par étape

Exercice 4 :

2 < 10/4 < 3

4 < 29/7 < 5

8 < 26/3 < 9

7 < 62/8 < 8

1 < 9/8 < 2

16 < 98/6 < 99

6 < 32/5 < 7

0 < 3/4 < 1

7 < 54/7 < 8

0 < 1/19 < 1

Exercice 5 :

3 + 2/5 = 17/5

1 + 4/10 = 14/10

5 + 3/4 = 23/4

8 + 3/8 = 67/8

6 + 27/100 = 627/100

Exercice 6 :

10/7 = 1 + 3/7

25/4 = 6 + 1/4

45/6 = 7 + 3/6

72/10 = 7 + 2/10

35/8 = 4 + 3/8

13/4 = 3 + 1/4

42/10 = 4 + 2/10

43/5 = 8 + 3/5

8/5 = 1 + 3/5

234/100 = 2 + 34/100