In the video, a person is seen using a calculator to perform calculations. The person's hands are visible, with one hand holding a pencil and the other hand operating the calculator. The calculator is placed on a wooden desk, and the person appears to be focused on the task at hand. The video is shot from a close-up angle, emphasizing the person's hands and the calculator. The lighting is dim, and the background is blurred, drawing attention to the person's actions.