Page 34 - SPARK OF MATH book 5
P. 34

Subtract.






                           1         6
                  a     3      +  2      =
                           4         8









                           3        1
                  b     5      -  2     =
                           5        10









                            1       1
                  c     3      -  1     =
                            6       6









                           2        2
                  d    5      -  4      =
                           3        4










                              3
                  e     2 -       =
                              5







                                 Your Work





                                          1        6    , then find using models.
                             Find  (3        -  2      )
                                          4        8



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