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巧算24点训练2 7 10 10: 2 8 8 8: 2 8 8 10: 2 8 9 9: 2 8 9 10: 2 8 10 10: 3 3 3 3: 3 3 3 4: 3 3 3 5:6 8 9 9 : 5 6 6 10: 5 5 8 10: 3 3 4 8: 3 3 4 9: 3 3 5 5: 3 3 5 6: 3 3 5 7: 3 3 5 9: 3 3 5 10: 3 3 6 6: 3 3 6 7: 3 3 6 9: 3 3 6 10: 3 3 7 7: 1 7 8 9 : 1 7 8 10: 1 7 9 9 :1 7 9 10 : 1 8 8 8 : 1 8 8 9:2 2 2 3 : 2 2 3 5: 2 2 3 7:2 2 4 8: 2 2 4 10: 1 7 9 10:2 2 6 10: 3 4 4 8: 3 4 5 9:3 5 6 6: 5 5 10 10: 6 7 10 10:7 7 9 10: 5 8 8 10: 8 8 8 10:6 6 9 10: 4 7 10 10: 4 8 9 10:
