Page 3 - 바빠 교과서 연산 6-1_정답
P. 3

정답


                   05단계   19쪽                                         1          2           3          1
                                                                   ⑤          ⑥          ⑦          ⑧
                                                                     16          45         40         22
                                            5           3
                   ① 2        ② 12, 3    ③          ④                 1          3           3          1
                                            21         16          ⑨          ⑩          ⑪          ⑫
                                                                     36          52         14         45
                      8          7          6           5
                   ⑤          ⑥          ⑦          ⑧
                     27         50          55         48
                                                                   07단계   24쪽
                      9          3          13         11
                   ⑨          ⑩          ⑪          ⑫
                     65         28          45         32                        1           1          1
                                                                   ① 6, 8     ②          ③          ④
                                                                                 10         18         14
                   05단계   20쪽                                         1          1           1          2
                                                                   ⑤          ⑥          ⑦          ⑧
                                                                     16          36         30         33
                                 5          7           9
                   ① 15, 3    ②          ③          ④                 5          1           2          5
                                16          54         40          ⑨          ⑩          ⑪          ⑫
                                                                     52          24         45         64
                      4          5          7           9
                   ⑤          ⑥          ⑦          ⑧
                     77         24          39         28
                                                                   08단계   25쪽
                     11          5          15         13
                   ⑨          ⑩          ⑪          ⑫
                     60         48          34         90
                                                                   ① 2, 2     ② 3        ③   3      ④   5
                                                                                            5          6
                   06단계   21쪽                                        2           5          2           7
                                                                   ⑤          ⑥          ⑦          ⑧
                                                                     7           8          9          10
                                            3           4
                   ① 6        ② 7, 21    ③          ④                 4          2           9          2
                                            8          25          ⑨          ⑩          ⑪          ⑫
                                                                     11          13         14         15
                      5          4          5           2
                   ⑤          ⑥          ⑦          ⑧
                     18         49          48         45
                                                                   08단계   26쪽
                      3          7          7           8
                   ⑨          ⑩          ⑪          ⑫
                     20         55          48         39
                                                                           1                 1          1
                                                                   ① 5, 3, 1             ② 1        ③ 2
                                                                           2                 3          4
                   06단계   22쪽                                          1          1          3          1
                                                                   ④ 1        ⑤ 1        ⑥ 1        ⑦ 1
                                                                       5          6          7          8
                                 1          3           3
                   ① 3, 15    ②          ③          ④                  5           1          2          1
                                24          14         56          ⑧ 1        ⑨ 1        ⑩ 1        ⑪ 1
                                                                       9          10         11         13
                      8          7          2           7
                   ⑤          ⑥          ⑦          ⑧                  3
                     45         60          77         60          ⑫ 1
                                                                       14
                      9         11          8          15
                   ⑨          ⑩          ⑪          ⑫
                     52         42          75         64
                                                                   09단계   27쪽
                   07단계   23쪽                                                                9          8
                                                                   ① 4        ② 4, 12    ③          ④
                                                                                            20         15
                                            2           1
                   ① 6        ② 9, 12    ③          ④                11          13         23         20
                                            15         28          ⑤          ⑥          ⑦          ⑧
                                                                     12          42         24         63




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