Abacus Practice
Free
rated 3.2 stars
10,000+
downloads
About Abacus Practice
It generates problems based on three inputs—
1. Number of digits in the generated numbers
2. How many numbers are to be included in the calculation
3. Whether to use negative numbers as well
For example,
If you choose Addition problem, with numbers of 2 digits and total 3 numbers to be added, it may generate following problems—
1. 34 + 99 + 10 = ?
2. 77 + 19 + 45 = ?
Similarly, if you ask for a subtraction problem, with numbers of 3 digits and total 2 numbers, it may generate following problems—
1. 466 - 324 = ?
2. 451 - 875 = ?
We hope kids enjoy learning math tricks with this application.
Abacus Practice Screenshots
Reviews for Abacus Practice
Alberto Vassena
6/23/2025
It's interesting but unfortunately it does not read aloud numbers greater than 4 digits. Waiting for an update. Thx anyway. It may be of help anyway.
Adam Huang
9/29/2024
I really appreciate your efforts to create this app for me! Thank you so much for doing this!! I have a small feature request, can you let the users define how long the minimum time should be by inputting a double? Because the minimum time is not quick enough for me now and I would like to be able to change it myself.
Super Super
1/26/2024
Doesn't work and looking at the UI, that's probably for the better.
Axel Giyofandhi
6/18/2023
Does as it says, though after 4 digits it doesn't sound the numbers out. Would recommend for practicing abacus.
Arun Gundekar
5/9/2022
Fast speed
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