Newbetuts

Show the identity $\frac{a-b}{a+b}+\frac{b-c}{b+c}+\frac{c-a}{c+a}=-\frac{a-b}{a+b}\cdot\frac{b-c}{b+c}\cdot\frac{c-a}{c+a}$

Prove $\sum{\frac{1}{(x+2y)^2}} \geq\frac{1}{xy+yz+zx}$

Can you prove why consecutive diagonal intersection points show decreasing fractions inside a rectangle?

Fibonacci sequence and other metallic sequences emerged in the form of fractions

How to say fractions like "7/8" or "546/823"

A closed form for the sum $\frac{a}{b}+\frac{a\cdot(a+1)}{b\cdot(b+1)}+\frac{a\cdot(a+1)\cdot(a+2)}{b\cdot(b+1)\cdot(b+2)}+\cdots$

Integration of elementary rational fractions

Confusion in fraction notation

Are all integers fractions?

How much can a sum of fractions reduce?

Proof of one inequality $a+b+c\leq\frac{a^3}{bc}+\frac{b^3}{ca}+\frac{c^3}{ab}$

How to prove that adding $n$ to the numerator and denominator will move the resultant fraction close to $1$?

Do people “go half/halves” on something?

Approximation of irrationals by fractions

If $\dfrac{a}{b} = \dfrac{c}{d}$ why does $\dfrac{a+c}{b + d} = \dfrac{a}{b} = \dfrac{c}{d}$?

Isomorphism between localizations (2) [duplicate]

How to find irrational numbers between rationals. (And is my method correct?)

New posts in fractions

Finding modular of a fraction

How to convert a decimal number into fraction?

Would it be correct to say "five 202ths"? [duplicate]

Show the identity $\frac{a-b}{a+b}+\frac{b-c}{b+c}+\frac{c-a}{c+a}=-\frac{a-b}{a+b}\cdot\frac{b-c}{b+c}\cdot\frac{c-a}{c+a}$

Prove $\sum{\frac{1}{(x+2y)^2}} \geq\frac{1}{xy+yz+zx}$

Can you prove why consecutive diagonal intersection points show decreasing fractions inside a rectangle?

Fibonacci sequence and other metallic sequences emerged in the form of fractions

How to say fractions like "7/8" or "546/823"

A closed form for the sum $\frac{a}{b}+\frac{a\cdot(a+1)}{b\cdot(b+1)}+\frac{a\cdot(a+1)\cdot(a+2)}{b\cdot(b+1)\cdot(b+2)}+\cdots$

Integration of elementary rational fractions

Confusion in fraction notation

Are all integers fractions?

How much can a sum of fractions reduce?

Proof of one inequality $a+b+c\leq\frac{a^3}{bc}+\frac{b^3}{ca}+\frac{c^3}{ab}$

How to prove that adding $n$ to the numerator and denominator will move the resultant fraction close to $1$?

Do people “go half/halves” on something?

Approximation of irrationals by fractions

If $\dfrac{a}{b} = \dfrac{c}{d}$ why does $\dfrac{a+c}{b + d} = \dfrac{a}{b} = \dfrac{c}{d}$?

Isomorphism between localizations (2) [duplicate]

How to find irrational numbers between rationals. (And is my method correct?)