8.He found time to admire the ease with which she sat down, then lurched toward a chair facing her, overwhelmed with consciousness of the awkward figure he was cutting.
9.When you divide 216 by 4, divide 4 into 21, giving 5 with 1 remaining; then bring down the next figure, 6, and divide this 16 by 4, the answer is 54.
10.Now fold the top (ribbed) edge of the diaphragm inward, grasp the sleeve with the ribbed edge up and slide the sleeve down over the piston assembly as shown in Figure 8.