Mimir Mental Math 2.07 - App Store

---

About Mimir Mental Math

Would you like to improve your mental math skills? Would you like to learn how to solve difficult math problems with ease and impress yourself and your friends with your math skills? With this app you will not only train...

Would you like to improve your mental math skills? Would you like to learn how to solve difficult math problems with ease and impress yourself and your friends with your math skills? With this app you will not only train your brain by solving math problems, you will also learn special mental math tricks. For many math problems, special tricks exist that make solving these much easier. It is important to know when to use which trick, but also how to solve a math problem if none of these special tricks can be used. This app contains 44 lessons (with up to 3 tricks per lesson) where you will learn tips and tricks for the following types of math problems: -Addition -Subtraction -Multiplication -Division -Divisibility -Remainders -Squaring -Square and cube roots -Calculate the weekday for any date You will not only learn the special tricks, but also more general solutions. In the second part of this app, the training, you can solve random math problems with increasing difficulty (adaptive training). Or you can select what type of math problem you want to practice, and in which range the numbers should be (training with choice). The goal here is not only to become better and faster at solving math problems, you will also learn to detect which trick would be the best for the current math problem. This is why there is a help button in the training-section. If you push this button, the application will search for the trick or tip that is possibly the easiest for solving the current math problem. Additional features: -Two languages: All texts are in english and german. -Two different GUI-designs: Use a blue background with white text in sci-fi movie style. Or switch to a white background with black text. Lessons: Introduction Addition Subtraction Single digit multiplications x 10 and x 5 x 2, x 4 and x 8 x 9 and x 3 x 6 and x 7 x 11 and x 12 Multiplication of numbers between 11 - 19 and between 91 - 99 Multiplication of numbers close to a power of 10 Multiplication of numbers close to multiples of 100 or 1000 Multiplying numbers with two different bases Multiplication of 2 digit numbers Multiplication of 3 digit numbers x 111, x 21 and x 121 x 101 and x 1001 x 15, x 25 and x 50 x 95 and x 125 x 2-digit numbers that end in 5 and x 50 to 59 x 99, x 999 and x 999999... x 19 and x 2-digit numbers that end in 9 (including a special case) ÷ 10, ÷ 5 and ÷ 4 ÷ 9 and ÷ 8 Division: Remainders method General division method Divisibility by 2, 5 and 10 Divisibility by 9, 3 and 6 Divisibility by 4, 8 and 7 Divisibility by 11, 12 and 13 Remainder when dividing by 2, 5 and 10 Remainder when dividing by 3, 9 and 6 Remainder when dividing by 4 and 8 Remainder when dividing by 7 and 11 Squaring 1 to 29 Squaring numbers ending with 5, and 50 to 59 Squaring 26 to 125 Squaring numbers close to 1000, and general squaring method Squaring numbers ending with 1 or with 25 Squaring numbers ending with 9 or that have only 9s Perfect cube root Perfect cube root of numbers between 100 and 200 Perfect square root Day for any date

Version History Thank you for using Mimir Mental Math! This update includes: -You can now also choose 30, 40, 75 and 150 as the maximum values in "training with choice". 2.07 09/04/2020 Thank you for using Mimir Mental Math! This update includes: -Possibility to select square root and cube root number range in training. 2.06 09/01/2020 Bugfix for crash on iPhone 7 Plus 2.02 06/02/2020 Complete remake!  Different design and optimized for all resolutions.  The adaptive training has been completely changed. 2.01 05/11/2020 Better custom training options 1.82 09/16/2017 -small bugfixes -adjusted to work with newer iOS versions 1.81 07/12/2017 Multiple bugfixes No more flickering background (some customers didn't like it :-) ) New fonts 1.50 12/18/2013 Huge Update: 9 new lessons with 22 new tricks Support for the new iPhone 5 1.12 09/22/2012 4 new lessons: Remainder when dividing by 2, 5 and 10 Remainder when dividing by 3, 9 and 6 Remainder when dividing by 4 and 8 Remainder when dividing by 7 and 11 1.11 05/15/2012 Support of the new iPad retina display. Basic support for accessibility. 1.10 05/02/2012 New training: you can now select which type of math problem you want to practice 1.02 04/11/2011 4 new lessons (Multiplying numbers with two different bases, perfect cube root, perfect cube root of numbers between 100 and 200, perfect square root), a new x9 method plus many small changes 1.01 01/13/2011 1.0 11/23/2010

---

Previous Versions

Here you can find the changelog of Mimir Mental Math since it was posted on our website on 2016-09-26 00:30:25. The latest version is 2.07 and it was updated on 2026-06-10 18:22:45. See below the changes in each version.

---

Related Apps

Here you can find apps that are similar with Mimir Mental Math.

---

Disclaimer