The following table shows the number of elected persons from various partics in a state assembly.

Find the difference between the number of seats won by party R and party Q in all the elections put together.

19

Total number of seats won by R = 90 + 80 + 100 + 50 + 80 + 65 = 465

Total number of seats won by Q = 80 + 90 + 60 + 70 + 76 + 70 = 446

Difference in Number of seats in R & Q = 465 - 446 = 19