At the beginning of the shift, the drainage bottle was marked at 975 mL at the end of the shift drainage was at the 1220 mill level. The amount you record is the balance between these numbers, the amount of millers that you should record for your shift

Answer 1

The amount of drainage recorded for the shift would be calculated as follows:

1220 mL (end of shift) - 975 mL (beginning of shift) = 245 mL

Therefore, the amount of drainage recorded for the shift would be 245 mL.