Page 4 - PPT
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Addition means combining two numbers or



                                       more numbers.







                                  Subtraction means taking away one smaller


                                       number from bigger number.







                                  Example:-                           5+3=8 or 3+5=8



                                         By inversing the operation we can write


                                                                   8-5=3 or 8-3=5







                                                             Lets see one example……..
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