Page 31 - 新思维数学学生用书1 样章
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1   Numbers to 10


           Exercise 1.5



             Worked example 5

             Draw a ring around the correct word for 3.

             Use some cubes to help you.



                                                                  odd / even





             Answer: 1 pair and 1 left over. 3 is an odd number.










           1  Is each number odd or even?

                Draw a ring around the correct word.



                                                                                8   odd / even

                                                            odd / even
                                                                                1   odd / even




           2  Draw an odd number of counters on the ten frame.

                Make it easy to see that it is odd.




























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