Equivalent Forms of Rational Numbers COURSE 3 LESSON 4-2 Equivalent Forms of Rational Numbers Write each batting average as a decimal. a. Joe made 4 hits in 20 times at bat. Write the batting average as a fraction. 4 20 Divide the numerator by the denominator. This is a terminating decimal. 0.2 Joe’s batting average was .200. b. Pat made 6 hits in 33 times at bat. Write the batting average as a fraction. 6 33 Use a calculator. This is a repeating decimal. 0.18181818 Pat’s batting average was about .182. 4-2