Review Preview 1-19. Study the dot patterns in parts (a) and (b) below. Assume that each pattern continues to increase by the same number of dots and in the same locations for each figure. For each pattern, sketch the 4" and 5th figures. Then predict how many dots will be in the 100" figure. a. Figure 1 Figure 2 Figure 3 b. Figure 1 Figure 2 Figure 3 c. For each pattern, explain how you made your prediction for the 100th figure. 1-20. The value of a decimal becomes clearer when the place value is spoken or written as the number it names. For example, 0.1 makes more sense if it is read as "one-tenth" rather than "zero point one." a. Write the following numbers in words so that the place value can be identified. 0.4 1.3 0.56 2.008 b. Now reverse your thinking. Write the decimals that go with the following words. thirty-five-hundredths three and two-tenths six-hundredths Chapter 1: Introduction and Representation 15