Function: round(10 *(minus(numbers('yxy'), numbers('rrr'))) if minus(product(10 *(minus(numbers('yxy'), numbers('rrr'))), minus(numbers('yxy'), numbers('rrr'))), 10 *(minus(numbers('yxy'), numbers('rrr')))) > minus(numbers('yxy'), numbers('rrr')) else product(10 *(minus(numbers('yxy'), numbers('rrr'))), minus(numbers('yxy'), numbers('rrr'))), minus(product(10 *(minus(numbers('yxy'), numbers('rrr'))), minus(numbers('yxy'), numbers('rrr'))), 10 *(minus(numbers('yxy'), numbers('rrr')))))