About Mental Calculation
Train your brain with mental calculation to keep your mind sharp!
Mental calculation offers:
• 20 levels with 10 tasks in each of them
• 3 attempts to answer on every level
• if you give 3 incorrect answers, your current level will be downgraded
If you have any suggestions to make Mental Calculation app better, please, write email directly to petrosian.man.android@gmail.com
Download and install
Mental Calculation version 2.8 on your
Android device!
Downloaded 1,000+ times, content rating: Everyone
Android package:
com.petrosian.mentalcalcc, download Mental Calculation.apk
by E####:
1,000,000,000 levels in 1h ;-)