Page 51 - Fixtures
P. 51

@ @pbjïØ Üa@                           @SV

7 . 3 × 9 = 27

                      7 .2

                                            . 2 ×27 = 54

                      .7                                     ()

                                                      . 777

        1000 1                        7
                   3
                      . 243 + 54 + 3 = 300

                                                             ()

.A ≠ 0  ABC
    .
                      . 9 ×10 ×10 = 900

                             . 900 = 450                     ()

                                        2
                                               1000

        20 .

                                                   5

        . zyx
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