Number Chart

Starting at 3, skip-count by 3, and fill in the missing numbers.

        9     15     21         30
    36 39             51         60
        69         78 81            
                                       
                    138             150
        159                            
            192             204 207 210
    216 219                            
    246 249                     267    
    276                         297    
Page 2

Answer Key

36912151821242730
33363942454851545760
63666972757881848790
939699102105108111114117120
123126129132135138141144147150
153156159162165168171174177180
183186189192195198201204207210
213216219222225228231234237240
243246249252255258261264267270
273276279282285288291294297300


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