Give the solution for given problem:
Problem: A microscope has an objective lens with a focal length of 15.0 mm. A small object is placed 0.60mm beyond the focal point of the objective lens.
Part A. At what distance from the objective lens does a real image of the object form?
Part B. What is the magnification of the real image?
Part C. If an eyepiece with a focal length of 2.5 cm is used, with a final image at infinity, what will be the overall angular magnification of the object?
Express your answer with significant figures.