An act of performing surgery may be called a surgical procedure, operation, or simply surgery. In this context, the verb operate means to perform surgery. The adjective surgical means pertaining to surgery; e.g. surgical instruments or surgical nurse.
My definition: Pro rata, when it comes to jobs, generally refers to pay. Say the salary is '$40,000 per annum-pro rata', it will mean that if you only work part time, you get part of the pay.A standard week is (about) 40 hours, so the pay for 20 hours will be $20,000 per annum.y definition: Pro rata, when it comes to jobs, generally refers to pay. Say the salary is '$40,000 per annum-pro rata', it will mean that if you only work part time, you get part of the pay.
Hi If the job states Â£15,000 per annum for 20 hours a week then that is what you will earn, ie Â£15,000. However if it mentions pro-rata then you need to find out what it is pro-rata to.For example a job might be Â£15,000 per annum based on 40 hours a week, so if you are doing 20 hours you would get Â£7,500 of it because you have done half the hours.r it could be that it is a short term job like a temporary contract, Â£15,000 per annum pro rata, so if you are there for 1 month you would get 1/12 of the Â£15,000. Normally jobs are based on 1 working week of 37.5 hours so I would check carefully that the 20 hours isn't pro-rata Gavin. Gavin T Â· 8 years ago. Thumbs up.