Question

Determine a fração geratriz de : A) 0,555...= B) 2,444...=

Answer 1

Olá.

• 0,555

10x --- 5,555
x --- 0,555
------------------
9x = 5
x = 5/9

• 2,444

10x --- 24,444
x --- 2,444
--------------------
9x = 22
x = 22/9

Bons estudos.