martes, 23 de junio de 2020

Matemáticas


Operaciones

95.286 + 18.089                              104.093 – 6.578






4 x (7 + 2)                                            20 – 10 : 2






278 x 897                                           3.075 x 650






18 : 2 – (5 – 3)                                        (7 + 2) x 3 – 8






70.794 : 621                                          41.640 : 382







9 : 3 + 2 x 4                                       12 – 6 x (10 : 5 )

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