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Public Problem Sets

Arithmetic Drill

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1 question
Adding Digits - Beginner
Open
1 question
Adding Digits - Intermediate
Open
1 question
Subtracting Digits - Beginner
Open
1 question
Subtracting Digits - Intermediate
Open
1 question
Multiplying Digits - Beginner
Open
1 question
Multiplying Digits - Intermediate
Open

Trigonometry Chops

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9 questions
SOHCAHTOA Workout
Open

Algebra Chops

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58 questions
k Illegal Move!
Practice quick algebra debugging.
Open
53 questions
U Skill Check
Open

Common English Goofs

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7 questions
🍦 Between you and Icecream!
Open
7 questions
Lie and Lay
Open