The ages of five friends are 12 years 6 months,11 years 3 months,10 years 11 months,11 years 7 months,12 years 9 months.find their average age
Siddhant9830:
11.8 years
Answers
Answered by
112
Average age = Sum of ages / Number of people.
Sum of ages = 56 years 36 months = 59 years.
Average age = 59/5 = 11.8 years
Sum of ages = 56 years 36 months = 59 years.
Average age = 59/5 = 11.8 years
Answered by
117
Hey!
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Average age = Sum of ages/Number of people
Sum of ages= 12+11+10+11+12 years , 6+3+11+7+9 months = 56 years 36 months
36 months = 3 years
Thus, 56+3= 59 years
Number of people = 5
Average age = 59/5
Average age =11.8 years
______________________
Hope it helps...!!!
______________________
Average age = Sum of ages/Number of people
Sum of ages= 12+11+10+11+12 years , 6+3+11+7+9 months = 56 years 36 months
36 months = 3 years
Thus, 56+3= 59 years
Number of people = 5
Average age = 59/5
Average age =11.8 years
______________________
Hope it helps...!!!
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