10/9
If you are allowed to use mixed numbers, it is 1-1/9.
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Oh, what a happy little question! 1.11111111111 as a fraction is 1 and 1/9. Just like painting a beautiful landscape, sometimes we need to look at things from a different perspective to see the true beauty.
Oh, dude, you're hitting me with the repeating decimals, huh? Alright, so 1.11111111111... as a fraction is just 1 and then you put 1 over 9 because that repeating 1 goes on forever. It's like trying to catch a squirrel in a park - you can never quite grab it all, ya know?
To convert the decimal 1.11111111111 to a fraction, we can set it as x and subtract x from 10x to get 9x = 1. This simplifies to x = 1/9. Therefore, 1.11111111111 as a fraction is 1/9.
To convert the repeating decimal .111111111111 to a fraction, we can use the formula for infinite geometric series. Let x = .1111111111111, then 1000x = 111.1111111111. Subtracting the two equations gives 999x = 111, so x = 111/999. Simplifying the fraction gives x = 1/9. Therefore, .111111111111 as a fraction is 1/9.
Every fraction is an equivalent fraction: each fraction in decimal form has an equivalent rational fraction as well as an equivalent percentage fraction.
A fraction that has a different sign to the first fraction.
Divide the fraction by 100, and you will get the percentage of a fraction.
Or both. That's a complex fraction.