This App is perfect for exercising your child's mental maths. The object of this multiple choice game is to find the number that is missing in the given equation.

- The key things...

* 200 multiple choice questions
* 3 Different Game Modes: Lives, Timed and Fixed
* excellent preparation for 11+ Verbal Reasoning or Common Entrance exams
* all of the questions are written especially for us by experienced tutors

- What does this app do... ?

In this game, you need to find the missing number which will correctly complete the equation.

You must work out the total of the sum on the left hand side of the equals sign, and then find the number which will fit into the right hand sum to make the same total. This will make both sides equal and so will 'balance' the equation.

There are 3 different modes that you can play: Lives, Timed, and Fixed. You can choose the game mode you wish to play from the settings menu.

In Lives mode, you start with 3 lives. You will lose 1 life every time you answer incorrectly and the game will end when you run out of lives!

In Timed mode, you will have a set amount of time to answer as many questions as possible, but don't rush too much because you'll lose points for each wrong answer!

In Fixed mode you will be given a set number of questions, and the game will track your percentage. Can you get a perfect 100%?

Who would benefit… ?

This game is excellent preparation for any students preparing for 11+ Verbal Reasoning or Common Entrance exams, but will be of tremendous benefit to any child.

Mental Arithmetic is a key skill for all areas of the maths syllabus, and is also essential throughout our day-to-day life. This game will help to improve students' accuracy, speed and confidence when working with numbers. This improvement will inevitably reflect in their school work, as well as laying excellent foundations for all future numerical encounters!

- Who makes the app… ?

This game has been developed by Lucky Gecko Apps in association with Lucky Gecko Tuition.

Lucky Gecko Tuition is a small, friendly group of tutors based in Buckinghamshire, England. They work with children aged 7 to 18, and aim to boost confidence and inspire a love of learning in all their students.

All of the questions in our apps are written especially for us by the tutors themselves, so we can make the most of all their knowledge and experience.


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What’s New

Version 2.2

This app has been updated by Apple to use the latest Apple signing certificate.

Updated to work with iOS 8 and above...phew!

App Privacy

The developer, Lucky Gecko Apps, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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