Perform simple math operations in your mind to give your brain some good exercise. Different levels can be selected as desired.
Operations Available: Add, Subtract, Multiply, Divide
Difficulty Levels: Easy, Medium, Hard
Build your English vocabulary and improve spelling skills while playing this fun...
This app helps you memorize word spellings and improve your vocabulary by...
Perform simple math operations in your mind to give your brain some...
This app helps you memorize word spellings and improve your vocabulary by...
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