Resposta:
a. 0,888...=8/9
b. 0,161616=16/99
c. 0,555..=5/9
d. 10,515151...= 10+51/99 =(990+51)/99=1041/99
e. 2,010101...=2+1/99=(198+1)/99=199/99
f. 3,999...=4
g. 0,3141414...=3/10 +14/990 =3*99/990 +14/990 = 311/990
h. 4,3222...= 43/10 +2/90=43*9/90 +2/90 =389/90
Copyright © 2024 ELIBRARY.TIPS - All rights reserved.
Lista de comentários
Resposta:
a. 0,888...=8/9
b. 0,161616=16/99
c. 0,555..=5/9
d. 10,515151...= 10+51/99 =(990+51)/99=1041/99
e. 2,010101...=2+1/99=(198+1)/99=199/99
f. 3,999...=4
g. 0,3141414...=3/10 +14/990 =3*99/990 +14/990 = 311/990
h. 4,3222...= 43/10 +2/90=43*9/90 +2/90 =389/90