Question

A batsman has a certain average runs for 11 innings. In the 12th inning he made a score of
90 runs and thereby decreased his average by 5. His average after 12th inning is : (a) 127
(b) 145 (c) 150 (d) 217
7 h
on​

Answer 1

Answer:

Step-by-step explanation:

Let the average for first 11 innings is y

From question

11y + 90 = (y - 5) x 12

⇒ y = 150

∴ Average after 12th inning = (150 - 5)= 145

Answer 2

Answer:

answer will be150

Step-by-step explanation:

hope you helps