SOLUTION STEPS (Set 1 — P4 Whole Numbers): Question ID: 3230 1. Ben has 2 x 1,296 = 2,592 cards. Total = 1,296 + 2,592 = 3,888. 2. For equal shares: 3,888 / 2 = 1,944 each. 3. Ben must give 2,592 - 1,944 = 648 cards to Danny.