Mathematics · Averages
Group A has 36 members, Group B has 14 members, and Group C has 90 members. All members of these groups go to a restaurant. The average amount spent per member in groups A, B, and C is ₹309, ₹429, and ₹295 respectively. What is the overall average amount spent per member (in ₹) for all groups combined?
- 1308
- 2310
- 3309
- 4312✓
Correct answer
312
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