Question

7. Calcule:
a)1/6/1/7
b)4/1/5/1
c)10/3/8/9
d)7/4/2/3​

Answer 1

Resposta:

a) 1/6/1/7

= '1/6.7/1''

= '7/6'

_________

b)4/1/5/1

='4.1/5'

= '4/5'

__________

c)10/3/8/9

= ''10/3.9/8"

 = "9/3.10/8"

='3.5/4'

= '15/4'

__________

d) 7/4/2/3

= '7/4 . 3/2'

= '21/8'