New posts in fractions

Fractions: cross-multiply equivalence is least with $\frac{a}b\approx \frac{ac}{bc}$

abstract-algebra proof-explanation fractions equivalence-relations

Number to the exponent divided by exponent value

Can you use "a" before "1/4" when there is no unit following?

articles numbers fractions

What is the max of $n$ such that $\sum_{i=1}^n\frac{1}{a_i}=1$ where $2\le a_1\lt a_2\lt\cdots\lt a_n\le 99$?

number-theory summation fractions

Any compact ways to say “reduce the model to less than 25% of its original size”?

phrases fractions percentages

Is 1 divided by 3 equal to 0.333...? [duplicate]

sequences-and-series fractions decimal-expansion

Closed-form of infinite continued fraction involving factorials

fractions continued-fractions

How many slices of pizza do we have?

elementary-number-theory recreational-mathematics fractions

a polynomial of degree $4$ such that $P(n) = \frac{120}{n}$ for $n=1,2,3,4,5$

polynomials contest-math fractions

A way to write decimal fractions like $1.333\dots$

notation fractions

proof of $\sum\nolimits_{i = 1}^{n } {\prod\nolimits_{\substack{j = 1\\j \ne i}}^{n } {\frac{{x_i }}{{x_i - x_j }}} } = 1$ [duplicate]

algebra-precalculus summation fractions products

How to convert a fraction into ternary?

fractions number-systems

What is the 'physical' explanation of a division by a fraction?

Why are numerator and denominator called so?

terminology fractions

How to punctuate math fractions?

punctuation mathematics fractions

Finding the maximum value without using derivatives

algebra-precalculus optimization radicals fractions maxima-minima

Evaluate $\sqrt[2]{2} \cdot \sqrt[4]{4}\cdot \sqrt[8]{8}\cdot \dots$

calculus fractions

Best way to represent a fraction in Java?

java math fractions

How can this expression be calculated? $\dfrac{1 + \dfrac{3\cdots}{4\cdots}}{2 + \dfrac{5\cdots}{6\cdots}}$

sequences-and-series fractions

Correct use of "x times lower"

word-choice word-usage fractions