Page 115 - New Medley 1 Semester 1
P. 115

Subtraction Property of Zero                                    • Logical Reasoning






        4 people were waiting at a bus stop.









                                                          Bus does not come.


                                                          So no one gets into the bus.





        How  many  people  are  on  the  bus

        stop now?


        4 – 0 = 4

        Zero means nothing.


        When we subtract zero from a number we subtract nothing from that
        number.


        So the number remains same.

        Number – 0  = same number.


                      1 – 0 =                                             6 – 0 =


                      2 – 0 =                                             7 – 0 =

                      3 – 0 =                                             8 – 0 =


                      4 – 0 =                                             9 – 0 =

                      5 – 0 =


          0 – 0 = 0.   If nothing is subtracted from nothing we get nothing.



                0 – 0 =                            0 –         = 0                         – 0 = 0





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