Matching Pairs Set NotationOnline version Match the set notation symbol with the correct definition. by Hannah Ingraham 1 ⊄ 2 ∩ 3 ∅ 4 ⊂ 5 ∪ 6 ∈ 7 A' 8 n(A) 9 10 ∉ Number of Elements Universal Set Is a subset of Complement is not an element of Intersection Empty Set is an element of is not a subset of Union