Page 12 - SPARK OF MATH book 6
P. 12

Complete the factor trees.




                 a          45                 b        18                       C           36




                                   5               3                                 4



                                                                     3







                  Find the prime factorization using the repeated division method.







                                                   80              )             (
                                                                   )             (

                                                                   )             (

                                                                   )             (

                                                                   )             (










                                                    64             )             (
                                                                   )             (

                                                                   )             (

                                                                   )             (
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                                                                   )             (














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