# Tagged Questions

Questions on fractions, which are expressions (not values) of the form $\frac pq$.

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### What do you think it means when I ask for a 0.5% transaction fee?

What comes to mind when I tell you that im charging a fee of 0.5% when you buy flowers from me? You can either think of it as If I want to purchase 1000 dollars worth of flowers I need to pay 1005. ...
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### Converting repeating decimal in base b to a fraction the same base

The repeating decimal .36666... in base 8 can be written in a fraction in base 8. I understand simple patterns such as 1/9 in base 10 is .1111.... so 1/7 in base 8 is .1111. But I'm not too sure how ...
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### Does $\frac{x-2}{3x-6}$ really equal $\frac{1}{3}$?

In my maths lesson today we were simplifying fractions by factorising. One question was something like this: $\frac{x-2}{3x-6}$, which I simplified as $\frac{x-2}{3x-6}=\frac{x-2}{3(x-2)}=\frac{1}{3}$....
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### How can I simplify $\frac{xy-\sqrt{\frac{(1-x^2)(1-y^2)}{(1+x^2)(1+y^2)}}}{1+xy\sqrt{\frac{(1-x^2)(1-y^2)}{(1+x^2)(1+y^2)}}}$? [closed]

Came across this on another math forum, can't seem to solve.
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### How to remove parentheses from $x/(y-z)$

To remove parentheses from $x(y-z)$ I reword it to $xy-xz$. How do I remove parenthesis from $x/(y-z)$?
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### How can I find the remainder for the following problem?

This is for algebra 2 honors. Of course I can long divide or use synthetic, but that would take a while. $$\frac{2x^{100}-3x+4}{x-1}$$