SOLUTION: -0.45 repeating. Write this as a fraction in simplist form

Algebra ->  Test -> SOLUTION: -0.45 repeating. Write this as a fraction in simplist form      Log On


   

Question 636963: -0.45 repeating. Write this as a fraction in simplist form
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
-0.45 repeating. Write this as a fraction in simplist form
--------
n = 0.45
100n = 45.454545...
-1n = -00.454545...
----------------------
99n = 45
n = 45/99 = 5/11
--> -5/11