If the average score of a cricketer in three matches is 38 and in two other matches is 23, then what is the average score in all five matches?
- A32
- B30
- C34
- D36
Solution & Step-by-step Explanation
Total score in the first 3 matches:
Sum
1
=3×38=114
Total score in the next 2 matches:
Sum
2
=2×23=46
Total score in all 5 matches:
Total Sum=114+46=160
Average score in all 5 matches:
Average=
Total Matches
Total Sum
=
5
160
=32
Sum
1
=3×38=114
Total score in the next 2 matches:
Sum
2
=2×23=46
Total score in all 5 matches:
Total Sum=114+46=160
Average score in all 5 matches:
Average=
Total Matches
Total Sum
=
5
160
=32