A) 48 yr
B) 44 yr
C) 40 yr
D) 36 yr
Correct Answer: B
Solution :
Total age of 11 players \[=11\times 20=220\,\,yr\] Total age of 11 players and the teacher \[=12\times 22=264\,\,yr\] \[\therefore \] Age of the teacher \[=(264-220)yr\] \[=44\,\,yr\]You need to login to perform this action.
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