ANTI-BRAINROT TRAINING
Mental Math
Advanced percentages, ratios, and estimation.
Skills Trained:Quantitative LogicEstimationShortcuts•25 Tasks · ~5 Mins
Mental Math
Solve 30 mental arithmetic problems as quickly as possible. Keyboard (1-4) supported.
Personal Best: --
Question
1 / 30
Score
0
Easy
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Training Complete
New Personal Best!
0
Accuracy0%
Avg Time0.0s
Max Streak0
Highest LevelEasy
0 correct •0 incorrect •0 missed