Question

the ages of three boys are 14 years 4 months 13 years 11 months and 13 years 9 manth what is the avarage age of boys in the group​

Answer 1

Answer:

The age of the 1st boy = 14(1/3).years *4months=(4/12)years

The age of the 2nd boy = 13(11/12)years

*11months=(11/12)years

The age of the 3rd boy = 13(3/4)years

*9months=(9/12)years

Average age = sum of all the ages/No. of boys

=>(14(1/3)+13(11/12)+13(3/4))/3

=>((43/3)+(167/12)+(55/4))/3

=>((172+167+165)/12)/3

=>(504/12)/3

=>42/3

=>14 years (Answer)

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