Q 3063045845.     A school has `20` teachers, one of them retires at the age of `60` years and a new teacher replaces him, this change reduces the average age of the staff by `2` years, the age of new teacher is

A

28 years

B

25 years

C

20 years

D

18 years

Find instant solution to any question from our database of 1.5 Lakh + Questions

 


Access free resources including


Engineering


Medical


Banking


DEFENCE


SSC


RRB


CBSE-NCERT


OLYMPIAD


0
Success Rate: NAN %
Sr. No.SubjectTagCorrectRecorded Answer