- Developer: VIDIDEV SARL
- Website: Official website
- Release Date: 2013-07-12
- Supports: Family Sharing
- Languages: English
- Compatibility: Requires iOS 6.0 or later. Compatible with iPad.
Summary
## Description
The well known Abacus, an excellent tool to teach your kids counting, maths operations and let him play with numbers.
How to use:
1- The beads in the lower part have the following values: we assign the beads in the rightmost column a value of 1. Then we subsequently assign a value of 10 to the column to its left, and a value of 100 to the column further left and so on and so forth.
2- The beads in the upper part are worth five times the value of the beads in the lower part.
3- The value of the abacus will be given in the total field, and each column's value is given under the column.
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