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It is currently 14 Sep 2024, 11:52 
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Question Stats:
56% (00:38) correct 43% (00:58) wrong based on 44 sessionsQuantity A 
Quantity B 
The number of combinations of 2 different balloons he can choose 
The number of combinations of 3 different balloons he can choose 


Hi Generic [Bot],Here are updates for you: 