# Percentages - Primary Math

> Educational app for learning and practicing percentages with lessons, quizzes, and a calculator. (iPhone/iPad app by D.P STACE & G.J STACE & S.A WILLIAMS.)

- Source: https://appshunter.io/ios/app/percentages-primary-math/id824199642 (this page in markdown: same URL + `.md`)
- Developer: [D.P STACE & G.J STACE & S.A WILLIAMS](https://appshunter.io/developer/670230035)
- Category: Education, Productivity
- Price: $0.99
- Age rating: 4+
- Requires: iOS 12.0 · 34 MB
- Languages: English
- Released: 2014-02-26
- Data updated: 2026-06-10
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/percentages-primary-math/id824199642/reviews.md

## What is Percentages?

Percentages is an App which covers the introduction to percentages. 

Percentages App contains; Lessons, Quiz, Formula and a Percentage Calculator (which can be used when doing the quiz). As well as a workings page to  help you work out your answers when completing the revision questions.

“iTeachers” aim to provide easy to understand lessons using new age technology, taught the old fashioned way.  

Why our students learn: 
*  Real qualified Teachers 
*  38 years teaching experience in a School
*  Classroom Lessons 
*  Step by step illustrations
*  Quiz set by the teacher
*  Formulas
*  Percentage Calculator

With our International content, easy to understand, fast-paced lessons.  You will soon be top of the class.

Compare us with the competition and you will be sold on our sharp, to the point teaching methods, that have a proven track record of success.  Using the knowledge of a teacher who has taught for over 38 years with a Pure and Applied Mathematics Degree, you will find learning Percentages a breeze and know that your education is in the correct hands, with a qualified teacher.

You will have your own Maths Tutor when and where you need it.

AGES - 10 year to 14 years (Year 6, 7,8 and 9)

This app covers the following topics:

*  What are percentages
*  Percentage conversions.
*  Calculating percentages..
*  Finding the total number from a percentage.
*  Percentage increase.
*  Finding an increase in a value as a percentage.
*  Converting fractions, decimals and percentages.
*  Everyday numbers.

## Key features

- Interactive lessons
- Quizzes
- Formula reference
- Percentage calculator
- Step-by-step illustrations
- Workings page

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/percentages-primary-math/id824199642/reviews.md

### 5/5 — Excellent

*2020-04-23*

Really helped my son and he loves the quiz at the end.

## Frequently asked questions about Percentages

### What is Percentages primarily used for?

Percentages is designed to help students aged 10-14 learn and practice concepts related to percentages. It offers lessons, quizzes, formulas, and a calculator to aid in understanding and problem-solving.

### Who developed Percentages?

Percentages was developed by D.P STACE & G.J STACE & S.A WILLIAMS, a team aiming to provide easy-to-understand lessons using modern technology.

### What age group is Percentages suitable for?

The app is targeted at students aged 10 to 14 years old, corresponding to Years 6, 7, 8, and 9 in primary and early secondary school.

### What topics are covered in Percentages?

The app covers various topics including the definition of percentages, conversions between fractions, decimals, and percentages, calculating percentages, finding totals from percentages, and percentage increases.

### Does Percentages offer a free trial?

The provided data indicates that Percentages is a paid app priced at $0.99 and does not mention a free trial period.

### How often is Percentages updated?

The latest version of Percentages is 9.1, and it was last updated on March 29, 2022. This suggests updates are not extremely frequent but the app is maintained.

### Is Percentages available on Android devices?

Based on the provided information, Percentages is currently supported on iPads. Availability on Android devices is not specified.

### Does Percentages have ads?

No, the application data indicates that Percentages does not have advertisements, meaning it offers an ad-free learning experience.

## Version history (last 5 releases)

### 9.1 — 2022-03-29

Updated graphics

### 8.1 — 2019-02-06

New quiz questions added

### 7.1 — 2018-07-09

Updated quiz questions

### 5.5 — 2018-01-25

New questions added in quiz

### 4.4 — 2018-01-24

Updated quizzes

## More apps by D.P STACE & G.J STACE & S.A WILLIAMS

- [Calculus Made Easy](https://appshunter.io/ios/app/calculus-made-easy/id670230032)
- [Probability Made Easy](https://appshunter.io/ios/app/probability-made-easy/id758587884)
- [Series Made Easy](https://appshunter.io/ios/app/series-made-easy/id768058670)
- [Mathematics Probability Quiz](https://appshunter.io/ios/app/mathematics-probability-quiz/id792711703)
- [Motion in a Straight Line Math](https://appshunter.io/ios/app/motion-in-a-straight-line-math/id794312375)
- [Decimals Mathematics](https://appshunter.io/ios/app/decimals-mathematics/id815039636)

All apps by D.P STACE & G.J STACE & S.A WILLIAMS: https://appshunter.io/developer/670230035

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*