You need to score at least 8 points to be awarded the standard rate of the daily living component and at least 12 points to be awarded the enhanced rate of the daily living component.
These points can be scored in one activity or by adding together all of the points you score from any of the relevant daily living activities. If you satisfy more than one descriptor (description of how you manage) for any activity then you will be awarded the score from the descriptor with the highest points.