KCET Marks (PCM): 57/180 (approximately 31.67%)

Board Marks (PCM): 256/300 (approximately 85.33%)

To estimate your rank:

1. KCET marks (31.67%)

2. Board marks (85.33%)

The average percentage will be around 58.5% (considering 50% weightage for both). This could place your rank in the range of 30,000 to 40,000, depending on factors like the difficulty of the exam, overall competition, and the normalization process.

This is an estimate, and your actual rank will be determined after the official normalization and final results are released.