A family consists of two grandparents, two parents and three grandchildren. The average age of the grandparents is 67 years, that of the parents is 35 years and that of the grandchildren is 6 years. What is the average age of the family?
A grocer has a sales of Euro 6435, Euro 6927, Euro 6855, Euro 7230 and Euro 6562 for 5 consecutive months. How much sale must he have in the sixth month so that he gets an average sale of Euro 6500?
The average of 20 numbers is zero. Of them, at the most, how many may be greater than zero?
The average weight of 8 person’s increases by 2.5 kg when a new person comes in place of one of them weighing 65 kg. What might be the weight of the new person?
The captain of a cricket team of 11 members is 26 years old and the wicket keeper is 3 years older. If the ages of these two are excluded, the average age of the remaining players is one year less than the average age of the whole team. What is the average age of the team?
4(a) what are your roles as citizen of Uganda? (b) Each and every individual in…
3(a) why do we political Eduction in the New Uganda curriculum? (b) Explain the roles…
2(a) Describe the creation story in relation to the origin of man. (b) Explain why…
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