Mathematics · Averages
The average age of 35 children in a class is 16 years. If 15 more children join whose average age is 14 years, what is the combined average age of all 50 children together?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 116.5 years
- 215.4 years✓
- 314.5 years
- 413.4 years
Correct answer
15.4 years
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