How to play Venn Verdict

Rules

1. The item list contains every possible item. The set cards and membership badges give the same facts.
2. ∩ means in both sets; ∪ means in either; − removes members; ¬ means outside the named set.
3. Apply parentheses first. Some answers contain several items or none.

How to answer

1. Select every item in the result, then choose Check answer. For an empty result, select nothing.
2. Selections are saved. Undo reverses an edit.

Solving tips

• Work from the innermost expression outward. For a complement, start with all items and remove members of that set.

Practice

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