(a)[1]
Find $n(P' \cap Q)$.
(b)[1]
Complete the statement $n(\,\_\_\_\_\_\_\_\_\_) = 17$.
Mathematics 0580 · IGCSE · Sets
Sets — practice question
The Venn diagram gives the number of elements in each set. In set $P$, there are 3 in the part only in the left circle, the overlap contains 5, set $Q$ has 10 in the part only in the right circle, and 9 lie outside both sets but still within the universal set.