Solve the following problems: 3. Complete the following sequences: c) 9,5; 9,6; 9,7; ... up to 10,3 d) 3,31; 3,36; 3,41; 3,46; ... up to 3,66. 4. Write down three decimal numbers between 6,1 and 6,2.

Here are the solutions to the problems. 3. Complete the following sequences: c) 9,5; 9,6; 9,7; ... up to 10,3 Step 1: Identify the pattern. Each term increases by 0,1. Step 2: Continue adding 0,1 until the term reaches 10,3. 9,5 9,6 (9,5 + 0,1) 9,7 (9,6 + 0,1) 9,8 (9,7 + 0,1) 9,9 (9,8 + 0,1) 10,0 (9,9 + 0,1) 10,1 (10,0 + 0,1) 10,2 (10,1 + 0,1) 10,3 (10,2 + 0,1) The completed sequence is: 9,5; 9,6; 9,7; 9,8; 9,9; 10,0; 10,1; 10,2; 10,3 d) 3,31; 3,36; 3,41; 3,46; ... up to 3,66 Step 1: Identify the pattern. Each term increases by 0,05. Step 2: Continue adding 0,05 until the term reaches 3,66. 3,31 3,36 (3,31 + 0,05) 3,41 (3,36 + 0,05) 3,46 (3,41 + 0,05) 3,51 (3,46 + 0,05) 3,56 (3,51 + 0,05) 3,61 (3,56 + 0,05) 3,66 (3,61 + 0,05) The completed sequence is: 3,31; 3,36; 3,41; 3,46; 3,51; 3,56; 3,61; 3,66 4. Write down three decimal numbers between 6,1 and 6,2. Step 1: To find numbers between 6,1 and 6,2, we can consider them as 6,10 and 6,20. Step 2: Any three numbers between 6,10 and 6,20 will be correct. For example: 6,13; 6,15; 6,18 (Other valid answers include 6,11; 6,12; 6,14; 6,16; 6,17; 6,19). 5. Look at the number line and write down the decimal numbers represented by the letters A to D. Step 1: Determine the value of each small segment on the number line. The distance between 0 and 0,05 is divided into 5 equal segments. The value of each segment is (0,05)/(5) = 0,01. Step 2: Calculate the value for each letter. A is 3 segments from 0. So, A = 3 × 0,01 = 0,03. B is 2 segments from 0,05. So, B = 0,05 + (2 × 0,01) = 0,05 + 0,02 = 0,07. C is 1 segment from 0,1. So, C = 0,1 + (1 × 0,01) = 0,1 + 0,01 = 0,11. D is 4 segments from 0,1. So, D = 0,1 + (4 × 0,01) = 0,1 + 0,04 = 0,14. The decimal numbers are: A: 0,03 B: 0,07 C: 0,11 D: 0,14 3 done, 2 left today. You're making progress.