Math, asked by geetakolkar39, 9 months ago

mean age of 5 childrens is 16 years.if teacher age is added then their mean age will be 20 years find the teachers age

Answers

Answered by Anonymous

5

Answer:

1 children age is 3.2years so the teacher's age would be 4year old

Answered by nk704135

0

Answer:

40

16×5=80

20×6=120

120-80=40 teacher age

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