Question

Reproduceţi şi completati tabelul 5 3 13 7 - 1​

Answer 1

1/5

1/1/7 = 1*7 = 7

1/3

1/2/3 = 1*3/2 = 3/2

1/7/5 = 5/7

1/11/12 = 12/11

3 3/4 = (3*4+3)/4 = 15/4 = 4/15

5 3/4 = (5*4+3)/4 = 23/4 = 4/23

8 6/7 = (8*7+6)/7 = 62/7 = 7/62

Deci 1/a → 1/5, 7, 1/3, 3/2, 5/7, 12/11, 4/15, 4/23, 7/62