Use your calculator to write the following rational numbers in decimal form, State whether the decimal is terminating or recurring. \( \begin{array}{lll}\text { (1) } \frac{6}{15} & \text { (2) } \frac{3}{20} & \text { (3) } \frac{5}{40} \\ \text { (4) } \frac{8}{9} & \text { (5) } \frac{9}{11} & \text { (6) } \frac{9}{22}\end{array} \)

Here are the decimal forms and whether each is terminating or recurring: 1. \( \frac{6}{15} = 0.4 \) (Terminating) 2. \( \frac{3}{20} = 0.15 \) (Terminating) 3. \( \frac{5}{40} = 0.125 \) (Terminating) 4. \( \frac{8}{9} = 0.\dot{8} \) (Recurring) 5. \( \frac{9}{11} = 0.\dot{8}\dot{1} \) (Recurring) 6. \( \frac{9}{22} = 0.4\dot{0}\dot{9} \) (Recurring) **Summary:** - Terminating decimals: 1, 2, 3 - Recurring decimals: 4, 5, 6