Page 26 - Touchcode_C5_Flipbook
P. 26

CHALLENGE                                    1







                                                          MIND SQUEEZE


                  In each box, choose a sign: +, –, × or = to make the calculation correct. You can
                  use the same operation more than once.



                   1         10           =            4           ×           3           –           2




                   2          7                        2           =          10                       4




                   3          3                        7                      11           =           10




                   4          7                        3                       2           =           8




                   5         19                        5                       3                       4



                   6          3                        5                       1                       16





                   7          5                        4                       3                       2



                   8          2                        4                       3                       5




                   9          2                        6                       1                       4




                  10          8                        6                       7                       2
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