(i) Total runs are 6 + 12 = 18 over 2 overs, giving a run rate of 9. (ii) Total runs are (19 × 6) + 12 = 126; dividing by 20 gives a run rate of 6.3.
Ganita Manjari Part 2 (Class 9) Exercise 10 Solutions
Class 9 Ganita Manjari Part 2 Chapter 10 Question Answer