Write three fractions of equal size with nine numbers 1, 2, 3, 4, 5, 6, 7, 8 and 9. (each number can only be used once). For example: 36 = 714 = 2958

The qualified scores are: (1) 321 = 749 = 856; (2) 36 = 714 = 2958; (3) 36 = 918 = 2754; (4) 327 = 654 = 981; (5) 24 = 36 = 79158

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