A batsman his 20th innings, missed a century by 5 runs and there by increased his average by 4. what is his average after 20 innings.
Answer with explanationAnswer: Option D
Take average upto 19th innings is “A”
According to given information 19A + 95 = 20 (A + 4)
So A = 15
Now average runs after 20th innings = 15 + 4 = 19