About Addition
The long addition is a fundamental concept of math. It is the basis of all the skills in arithmetics and in math in general.
The application proposes two modes: training and learning.
In learning mode, the application shows you how to do the addition step by step. Each step of the math exercise is explained and detailed. You can choose the numbers, or let the application randomly choose the addition to do.
In training mode, you do the long addition step by step by yourself. The application detects the mistakes, such as forgetting the carry. It gives you indications if you need all along math exercises.
Several levels are possible for math exercises. The easy level proposes simple numbers, without carry for the early learning of long addition. The following levels proposes more and more difficult exercises. It may help dyscalculic people.
The application computes a score from time and mistakes during the long addition.
Note: The application uses vocal synthesis (it speaks) to make comment during math exercises. On some devices, it will propose to you to install upgrades of vocal synthesis if you want to get better diction quality.
Requires Android: Android 4.1+
Screen DPI: 160-640dpi
SHA1: 8fdc87382e357f89cb58a0f786c1173942a05a46
Size: 8.23 MB
Requires Android: Android 4.1+
Screen DPI: 160-640dpi
SHA1: fc76910678295c4bf71fe798f2775250bde4b3ea
Size: 8.11 MB
What's New:
Requires Android: Android 4.1+
Architecture: arm64-v8a, armeabi, armeabi-v7a, x86, x86_64
Screen DPI: nodpi
SHA1: bb0830defc4e426e550b919ed85654472abce1fb
Size: 16.95 MB
What's New:
Requires Android: Android 4.1+
Architecture: arm64-v8a, armeabi, armeabi-v7a, x86, x86_64
Screen DPI: nodpi
SHA1: 39cc8d685f6145ebc7eabd94afeda6b982286eaf
Size: 16.91 MB
What's New:
Package Name:
Update Date:
2020-03-05
Latest Version:
24.0
Need Update:
Available on:
Requirements:
Android 4.1+
Report: