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Page 68 - Math Genius C2
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    E:\Working\Orange_Education\Math_Genius_2\Open_Files\Chap_03
                   \ 26-Sep-2025  Bharat Arora   Proof-10                                   Reader’s Sign _______________________ Date __________

                                       Gamified Learning                                                        Experiential Learning

                   Objective: To boost the understanding of subtraction of 2-digit numbers with

                   regrouping.

                   Materials Required: Two dice, pen/pencil, eraser and notebook.

                   Procedure:

                          Divide the class into pairs.

                          Each student in a pair will
                          roll a pair of dice and note

                          down the number of dots
                          (consider as digits) facing

                          up.

                          He/she will form the
                          greatest 2-digit number

                          from those digits and write
                          it in the first box of the table given below.

                          He/she will form the smallest 2-digit number from those digits and write it
                          in the second box.

                          He/she will find out the difference of these numbers and write it in the last

                          column of the table.

                          Then, the student will get the answer verified by his/her partner. If the answer
                          is correct, the player wins 1 point. If the answer is incorrect, the player loses

                          the point.
                          The player that gets more points is the winner.

                            S.No.      Greatest Number              Smallest Number                  Difference
                              1.

                              2.
                              3.

                              4.

                  66                                                                                    Mathematics-2

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