Colorado CNA Practice Exam

When beginning to weigh a resident, the scale should be balanced at:

1. five pounds

2. two pounds

3. zero

4. one pound

The correct answer is: five pounds

When beginning to weigh a resident, the scale should be balanced at five pounds. This is because a scale should always start at a neutral or balanced position, and five pounds is a standard and easily identifiable weight to use for balancing the scale. Options B, C, and D do not provide enough weight to properly balance the scale or may not be practical for use in a medical setting. Starting at zero would not give an accurate measurement, as the scale needs to be calibrated with some weight in order to properly display the weight of the resident. Starting at one or two pounds would also be insufficient for properly balancing the scale. Therefore, A is the best option for balancing the scale when beginning to weigh a resident.