Your prescription shows that both eyes are slightly myopic or nearsighted
(-1.25), and the left eye has a very small amount of astigmatism (-0.50, axis 160). You will still be able to read without glasses; the prescription will be needed for distance, such as driving or going to a movie. Your uncorrected distance distance is no longer 20/20 or 6/6. You did not state the uncorrected vision, but it will be less than 6/6.
Thanks Doctor
This is all that my prescription states about visual acuity. Is it possible to approximate the uncorrected visual acuity from the prescription. It would be kind if you could let me know your approximation.