If `n(A) = 3, n(B) = 5` and `n(A uu B) = 7`, then find `n(A nn B)` .

If n(A) = 5, n(B) = 6 and n(A uu B) = 11, then find n(A nn B).

If n(A)=4, n(B)=6 and n(A uu B)=8 , then find n(A nn B) .

If n(A) = 44, n(B) = 28 and n(A uu B) = 56 , then find n(B - A) =

If n(A) = 6 and n(B) = 8 and n(A nn B) = 4 , then find n(A Delta B) . The following are the step involved in solving the above problem . Arrange them in sequnential order. (a) n (A uu B) = n(A) + n(B) - n(A nn B) (b) n(A uu B) = 10 (c ) n(A uu B) =6+8-4 (d) n(A Delta B) = 10-4= 6 (e) n(A Delta B) = n(A uu B) - n(A nn B) .

If n(xi) = 40 and n((A uu B)) = 31 , then find n(A' nn B')

If n(A) = 20, n(B) = 28 and n (A uu B) = 36, then n(A nn B) = ?

If n (A) = 120 ,n (B) = 250 and n (A- B) = 52, then find n (A uu B)

If n(A)=45,n(B)=52 and n(A uu B) =70.Then find n(A nn B)

If A and B are two sets such that n (A) = 70 , n (B) = 60 and n (A uu B) = 110 , then n (A nn B)

If n(A) = 15, n(AuuB) = 29, n(A nn B) = 7, then find n(B).