Question

simplifique as fraçoes ate torna-las irredutiveis
A)51/249
B)13/182
C)49/77
D)65/91
E)51/136
PRECISO PRA HOJE!!ME AJUDEM

Answer 1

Resposta:

A)

51/249

51÷3/249÷3

17/83

B)

13/182

13÷13/182÷13

1/14

C)

49/77

49÷7/77÷7

7/11

D)

65/91

65÷13/91÷13

5/7

E)

51/136

51÷17/136÷17

3/8