Having scored 97 runs in the 19th inning, a cricketer increases his average score by 4.
Having scored 97 runs in the 19th inning, a cricketer increases his average score by 4. What will be his average score after 19 innings?
Answer/Solution
25
Steps/Work
Explanation :
Let the average score of the first 18 innings be n
18n + 97 = 19(n+4)=> n = 21
So, Average score after 19th innings = x+4 =25.
Answer : E
Let the average score of the first 18 innings be n
18n + 97 = 19(n+4)=> n = 21
So, Average score after 19th innings = x+4 =25.
Answer : E