🧠Mixed10 questions
Screen Addiction Score Knowledge Check
Sharpen your screen addiction score skills with algorithmically generated problems. Each attempt produces unique values to test your formula knowledge.
Überspringen Sie die Mathematik – verwenden Sie den Taschenrechner
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If you are awake for 17 hours a day and spend 3.5 hours on your phone, what percentage of your waking day is spent looking at a screen? (Round to the nearest whole percent)
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