Question

A boy' s average for the first 3 innings of a season is 12 . If he makes 16 in his next innings , by how much does he increase in average?​

Answer 1

Answer:

total no of run of 3 innings

12*3=36

next innings he makes 16 runs

now

total run of 4 innings,

36+16=52

now average after 4 inning,

52/4=13

so, increase average

4-3=1 answer

Answer 2

Answer:

happy birthday mate !!!!!!!!!!!

have a great day ahead