Page 51 - MATH NIVEL 1
P. 51

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                  1st  Grade  -  Primary  Education                        MATHEMATICS














           Write  the  number  before  and  after:















                                                                              65
                             fifteen







                                                                              71
                            fifteen








                                                                              85
                            twenty







                            3.  4                                             92








                            46                                                 5









                            57                                                 7






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