Function: minus(invert(10 *(numbers('xyy')) if numbers("xxr") > numbers("per") else numbers('xyy')) if numbers('xyy') > numbers('xyy') if 10 *(numbers('xyy')) > numbers("per") else numbers("xxr") else 10 *(numbers('xyy')), invert(numbers("per") if 10 *(numbers('xyy')) > numbers("xxr") else numbers('xyy')))
