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100 squares calc -time attack-

100 squares calc -time attack-

  • v1.0

Enjoy the one hundred squares calculation!

100 squares calc -time attack- latest version

Enjoy the one hundred squares calculation!
From top to bottom, you make answers in squares.
As soon as you make answer, it is scored.
When you fill all squares by answers, your answer time is recorded.

Please enjoy it!

■4 modes:
- Addition
- Subtraction
- Multiplication
- 4 operations(Addition, Subtraction, Multiplication, Division)

■4 keyboard type:
- Phone
- Calculator

■Graph mode:
- You can confirm the history of your records.

■Limited answer mode (more than 0 only)
- In only subtraction, you can select limited answer mode.
(large number - small number > 0)

■Mini Games (updated in 2021.Dec)
- Touch Practice
- Answer Number
- How many?
- Analog Clock
- Kraepelin
- Rock,Paper,Scissors
- Fill Spaces
- Touch in Order

■Checked by
android one (Android 11)


Gameplay video

Following are short videos of how to use 100 squares calc -time attack- calc game.

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  • A educational calc game available for Android phones and tablets.
  • The latest version 1.0 released on .
  • Free download of 100-squares-calc-time-attack-.apk in Android Package file format
  • 218,162+ installs


  • It will take Varies with device on your device.
  • May not run on devices with specifications below following: Require Android Varies with device

APK Specifications

Android Varies with device
educational, games, squares, calc, attack, answers
Varies with device
4.10 out of 5 from 38 votes


What others say about the 100 squares calc -time attack- game

Great to practise on each day. My daughter and nephew use it everyday and have race on it.. My older son used this before and was critical in my son's improvement in his timestable and helped him became fast at it. It turned his multiplication skills around and was amazed by his improvement. Thank you for this app. Highly recommended. The developer fixed and updated it it to work on Android 4.4. Thank you!
Excellent. Looked for hours for apps like this one but to no avail. Must have for math education.
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