Question

name age
sunita 14 years 4 month
joan 15 years 8 month
ahmed 15 years 6 month
shafiq 16 years 4 month
jyoti 16 years 11 month
find the average age ans is 15 years 9 month
pls solve step by step pls

Answer 1

(14+15+15+16+16)/5

76/5

15 years

So the avg year is 15 years.

And we add 1

So the avg of their months are

(12+4+8+6+4+11)/5=45/5=9

So their avg age is 15 years and 9 months.

Answer 2

hi there,,

So the avg of their years are-

(14+15+15+16+16)/5=76/5
So the avg year is 15 years..
And we add 1 remaining year in months.


So the avg of their months are-

(12+4+8+6+4+11)/5=45/5=9


So their avg age is 15 years and 9 months.


Thanks ! i hope it helps u!!