Average Practice Test 2

Question : 5 of 40

Marks: +1, -0

The captain of a cricket team having 11 members is 36 years old and the wicket keeper is 4 years older than the captain. 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 whole team?

33 years
$33 1/2$ years
32 years
40 years
None of these

Validate

Solution:

Let the average age of the whole team be x years.
∴ 11x - (36 + 40) = 9 (x - 1)
11x - 76 = 9x - 9
2x = 67
x =

33 1/2

years

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