Number Chart 1
Starting at 1, skip-count by 2, and fill in the missing numbers.

    3     7 9     13     17 19
        25             33 35     39
41     45     49 51 53            
        65 67 69 71         77 79
81     85 87             95 97    
101 103 105 107             115        
121 123 125 127     131         137 139
141                 151 153     157 159
161 163 165 167 169                 179
                        193 195 197    

 

 

Answer Key

 

Copying permission: You are free to copy this worksheet to any number of students for their mathematics work. Do not distribute on websites, books, or any such material without permission.
Copyright 2003-2014 Maria Miller / HomeschoolMath.net free worksheets