---
title: "Regra de Três: Calculadora - Reviews, Revenue and Downloads in Brazil | Apple App Store"
description: "A calculadora de Regra de Três usa um método matemático simples para encontrar valores desconhecidos com base em proporções.  A regra de três é muito utilizada em estudos, escola e situações do dia a "
---

# Regra de Três: Calculadora — Brazil
> Proporção direta

![Regra de Três App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/7e/54/24/7e54246a-eb18-cafa-4c8a-497dfe165f85/AppIcon-1x_U007emarketing-0-8-0-85-220-0.png/434x0w.png)

**Developer:** [Josue Cuginguilua](https://apptail.io/developer/josue-cuginguilua-mrG)
**Category:** Utilities
**Rating:** 1.0/5 (2 ratings)
**Price:** Free
**Bundle ID:** mathjubilo.RuleOfThree
**Store:** Apple App Store
**Country:** Brazil
**Version:** 6 (released 2026-05-20)
**Original Release:** 2020-04-16
**Languages:** English, Arabic, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek (modern), Hebrew (modern), Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Chinese, Slovak, Spanish, Swedish, Thai, Turkish, Ukrainian, Vietnamese

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/br/app/app/id1508332297)
**AppTail Page:** [https://apptail.io/app/regra-de-tres-calculadora-prge/brazil](https://apptail.io/app/regra-de-tres-calculadora-prge/brazil)

## Regra de Três Description
A calculadora de Regra de Três usa um método matemático simples para encontrar valores desconhecidos com base em proporções.

A regra de três é muito utilizada em estudos, escola e situações do dia a dia.

Com o RDTS, seus cálculos ficam muito mais rápidos e práticos!

## Regra de Três Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/a8/b9/44/a8b94466-4adb-67c9-4534-01c962261f4e/pr_source.png/2048x2732.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/a6/57/e9/a657e9f6-4e4c-2094-1d79-cdc46b679714/pr_source.png/2048x2732.png)

## Regra de Três Rating Breakdown in Brazil
- 5 stars: 0 (0%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 2 (100%)

## Regra de Três Reviews in Brazil

### *---- "Bad"
It really doesn’t make the right calculation
-- nalacoque, 2023-07-13

### *---- "calculo errado!"
nao faz os cálculos corretamente
-- Alexandra Carneiro, 2020-09-18

[View all Regra de Três reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)




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## Regra de Três Available In
- [Brazil](https://apptail.io/app/regra-de-tres-calculadora-prge/brazil)
- [Portugal](https://apptail.io/app/regra-de-tres-calculadora-prge/portugal)
- [Austria](https://apptail.io/app/regra-de-tres-calculadora-prge/austria)
- [Australia](https://apptail.io/app/regra-de-tres-calculadora-prge/australia)
- [Azerbaijan](https://apptail.io/app/regra-de-tres-calculadora-prge/azerbaijan)
- [Belgium](https://apptail.io/app/regra-de-tres-calculadora-prge/belgium)
- [Brunei](https://apptail.io/app/regra-de-tres-calculadora-prge/brunei)
- [Belarus](https://apptail.io/app/regra-de-tres-calculadora-prge/belarus)
- [Canada](https://apptail.io/app/regra-de-tres-calculadora-prge/canada)
- [Switzerland](https://apptail.io/app/regra-de-tres-calculadora-prge/switzerland)
- [Chile](https://apptail.io/app/regra-de-tres-calculadora-prge/chile)
- [China](https://apptail.io/app/regra-de-tres-calculadora-prge/china)
- [Colombia](https://apptail.io/app/regra-de-tres-calculadora-prge/colombia)
- [Cyprus](https://apptail.io/app/regra-de-tres-calculadora-prge/cyprus)
- [Czechia](https://apptail.io/app/regra-de-tres-calculadora-prge/czechia)
- [Germany](https://apptail.io/app/regra-de-tres-calculadora-prge/germany)
- [Denmark](https://apptail.io/app/regra-de-tres-calculadora-prge/denmark)
- [Dominican Republic](https://apptail.io/app/regra-de-tres-calculadora-prge/dominican-republic)
- [Algeria](https://apptail.io/app/regra-de-tres-calculadora-prge/algeria)
- [Ecuador](https://apptail.io/app/regra-de-tres-calculadora-prge/ecuador)
- [Egypt](https://apptail.io/app/regra-de-tres-calculadora-prge/egypt)
- [Spain](https://apptail.io/app/regra-de-tres-calculadora-prge/spain)
- [France](https://apptail.io/app/regra-de-tres-calculadora-prge/france)
- [United Kingdom](https://apptail.io/app/regra-de-tres-calculadora-prge/united-kingdom)
- [Greece](https://apptail.io/app/regra-de-tres-calculadora-prge/greece)
- [Hong Kong SAR China](https://apptail.io/app/regra-de-tres-calculadora-prge/hong-kong)
- [Hungary](https://apptail.io/app/regra-de-tres-calculadora-prge/hungary)
- [Indonesia](https://apptail.io/app/regra-de-tres-calculadora-prge/indonesia)
- [Ireland](https://apptail.io/app/regra-de-tres-calculadora-prge/ireland)
- [Israel](https://apptail.io/app/regra-de-tres-calculadora-prge/israel)
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- [Iceland](https://apptail.io/app/regra-de-tres-calculadora-prge/iceland)
- [Italy](https://apptail.io/app/regra-de-tres-calculadora-prge/italy)
- [Japan](https://apptail.io/app/regra-de-tres-calculadora-prge/japan)
- [South Korea](https://apptail.io/app/regra-de-tres-calculadora-prge/south-korea)
- [Kuwait](https://apptail.io/app/regra-de-tres-calculadora-prge/kuwait)
- [Kazakhstan](https://apptail.io/app/regra-de-tres-calculadora-prge/kazakhstan)
- [Lebanon](https://apptail.io/app/regra-de-tres-calculadora-prge/lebanon)
- [Lithuania](https://apptail.io/app/regra-de-tres-calculadora-prge/lithuania)
- [Mexico](https://apptail.io/app/regra-de-tres-calculadora-prge/mexico)
- [Malaysia](https://apptail.io/app/regra-de-tres-calculadora-prge/malaysia)
- [Netherlands](https://apptail.io/app/regra-de-tres-calculadora-prge/netherlands)
- [Norway](https://apptail.io/app/regra-de-tres-calculadora-prge/norway)
- [New Zealand](https://apptail.io/app/regra-de-tres-calculadora-prge/new-zealand)
- [Panama](https://apptail.io/app/regra-de-tres-calculadora-prge/panama)
- [Peru](https://apptail.io/app/regra-de-tres-calculadora-prge/peru)
- [Philippines](https://apptail.io/app/regra-de-tres-calculadora-prge/philippines)
- [Pakistan](https://apptail.io/app/regra-de-tres-calculadora-prge/pakistan)
- [Poland](https://apptail.io/app/regra-de-tres-calculadora-prge/poland)
- [South Africa](https://apptail.io/app/regra-de-tres-calculadora-prge/south-africa)
- [Argentina](https://apptail.io/app/regra-de-tres-calculadora-prge/argentina)
- [United Arab Emirates](https://apptail.io/app/regra-de-tres-calculadora-prge/united-arab-emirates)
- [Paraguay](https://apptail.io/app/regra-de-tres-calculadora-prge/paraguay)
- [Romania](https://apptail.io/app/regra-de-tres-calculadora-prge/romania)
- [Russia](https://apptail.io/app/regra-de-tres-calculadora-prge/russia)
- [Saudi Arabia](https://apptail.io/app/regra-de-tres-calculadora-prge/saudi-arabia)
- [Sweden](https://apptail.io/app/regra-de-tres-calculadora-prge/sweden)
- [Singapore](https://apptail.io/app/regra-de-tres-calculadora-prge/singapore)
- [Thailand](https://apptail.io/app/regra-de-tres-calculadora-prge/thailand)
- [Tunisia](https://apptail.io/app/regra-de-tres-calculadora-prge/tunisia)
- [Türkiye](https://apptail.io/app/regra-de-tres-calculadora-prge/turkey)
- [Taiwan](https://apptail.io/app/regra-de-tres-calculadora-prge/taiwan)
- [Ukraine](https://apptail.io/app/regra-de-tres-calculadora-prge/ukraine)
- [United States](https://apptail.io/app/regra-de-tres-calculadora-prge/united-states)
- [Vietnam](https://apptail.io/app/regra-de-tres-calculadora-prge/vietnam)
- [Finland](https://apptail.io/app/regra-de-tres-calculadora-prge/finland)

---

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