Question

Ashish a great swing bowler has 12 boxes with him, which have an average of 20 balls per box. If each box has
at least 9 balls and no two boxes have an equal number of balls, then what is the maximum possible number
of balls in
any
box?​

Answer 1

Answer:

31

Step-by-step explanation:

total balls = 12×20= 240

1 box have 9 ball minimum

2 box have avg 20 ball mean total 40 balls

so

maximum possible number of balls in any box

= 40-9

= 31