100 Square Calc: Add & Mul [Android, iOS]
10×10 simple 100 square calculation.
It supports addition and multiplication, and can record time on a graph.
Improves calculation skills and mental arithmetic skills, and helps train the brain.
Click here to install the app↓
Functions/Feautures
- Addition 100 Squares Calculation
- Multiplication 100 Squares Calculation
- Smooth numeric input
- Measure your time
- Record in graph
- Display personal best/average time
- Customization (dark mode, theme colors)
- Simple design compliant with Material Design
Operating Method
The first screen will show your personal best and average time, along with a graph with your time and date.
Press the gear button in the upper right corner of the first screen to open the settings screen.
In the settings screen, you can customize, delete data, and view information about this app.
Pressing the start button on the first screen will start measuring the time and allow you to calculate the number of hundredths.
A blue frame will appear in the square to be entered, and you enter the value which is the sum (or mul) of the topmost number and the leftmost number of the frame.
If you enter the correct number, you can proceed to the next square.
When all the squares are filled, the time will be displayed.
You can customize (dark mode, theme color) from the settings.
Click here to install the app↓