Questions and answers by

Kehinde Idris

Questions (4)

If the 'average man ' has a mass of 77kg, find, approximately, how many men together have a mass of 1 tonne
1. 1 answer
2. 51 views
The average age of a mother and her three children is 10 years. If the ages of the children are 1, 4 and 7 years, how old is he
1. 1 answer
2. 65 views
The average age of mother and her three children is 10 years. If the ages of the children are 1, 4 and 7 years,how old is he
1. 1 answer
2. 65 views
The mean daily rain fall for The first six daysThe mean daily rainfall for the whole month .(November has 30 days)
1. 1 answer
2. 67 views

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