Number Chart

Starting at 1, fill in the missing numbers.

            4     6             10
11         14                     20
    22 23         26 27         30
    32     34         37 38 39 40
41     43             47 48        
51             55 56 57     59    
    62 63         66 67     69 70
71 72 73 74 75     77 78 79 80
81 82                 87 88 89 90
        93 94 95 96     98 99    
Page 2

Answer Key

12345678910
11121314151617181920
21222324252627282930
31323334353637383940
41424344454647484950
51525354555657585960
61626364656667686970
71727374757677787980
81828384858687888990
919293949596979899100


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 www.HomeschoolMath.net