Three friends Thoibi, Memcha and Tampha are respectively 14 years 3 months, 13 years 10 months and 14 years 2 months old. What is the average age (in years and months) of the three girls?
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Step-by-step explanation:
The age in years of the three persons are 14, 13, 10 and 14
The average of these is 13+14+14/3 which is 13⅔
The months are 3, 10 and 2
The average of these is 3+10+2/3 which is 5
So the average is 13⅔ years and 5 months
Answered by
1
Answer:
The average age of the three girls is 14 years 1 month.
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