Question

Transformar en fracción y resolver

A)1,222...+0,333...

B)0,0333...+0,2

C)1,0333... - 0,7

D)0,555.. - 0,25

C) 0,1666... - 0,05

Answer 1

Respuesta:

A)

(12 - 1)/9 + 3/9

= 11/9 + 3/9

= 14/9

B)

3/90 + 2/10

= 1/30 + 6/30

= 7/30

C)

(103 - 10)/90 - 7/10

= 93/90 - 7/10

= 93/90 - 63/90

= 30/90

= 1/3

D)

5/9 - 25/100

= 5/9 - 1/4

= 20/36 - 9/36

= 11/36

E)

(16 - 1)/90 - 5/100

= 1/6 - 1/20

= 10/60 - 3/60

= 7/60