1.81 repeating as a fraction

20/11

Step-by-step explanation:

let 0.(81) = x

--> 100x = 81.(81)

--> 100x - x = 81.(81) - 0.(81)

--> 99x = 81

--> x = 81/99 = 9/11

1.(81) = 1 + 0.(81) = 1 + x = 1 + 9/11 = 20/11

50*10 is greater

step-by-step explanation:

if you add the zero from 10 to 50, it will give you a bigger number.

w'x is 0.

hope it