The average age of eleven cricket players is 20 years. If the age of the coach is also included, the average age increases by 10%. The age of the coach is
A48 years
B44 years
C40 years
D36 years
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Related Questions:
The sum of ages of a son and father is 56 years. After 4 years, the age of father will be three times that of son. What is the age of son?
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അപ്പുവിന്റെ അമ്മയുടെ പ്രായം അപ്പുവിന്റെ പ്രായത്തിൻ്റെ 9 മടങ്ങാണ്. 9 വർഷം കഴിയുമ്പോൾ ഇത് 3 മടങ്ങായി മാറും. എങ്കിൽ അപ്പുവിന്റെ പ്രായം എത്ര ?
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The present ages of A and B are in the ratio 3 : 4. Twelve years ago, their ages were in the ratio 2 : 3. The sum of the present ages of A and B (in years) is: