Page 173 - New Medley 2 Semester 1
P. 173

After/Before/In Between



        Let us take number 160.

        Counting backwards we observe that 159 comes just before 160.

        Also counting forwards we observe that 161 comes just after 160.

        Let us take two numerals 140 and 142. Let us count from 140 to 142.

        We count as 140, 141, 142. We observe that 141 lies between 140 and 142.

                                                EXERCISE 1.10



         A.  What comes before  What comes in between  What comes after

               1.         , 215                   237,           , 239                  293,

               2.         , 376                   392,           , 394                  374,

               3.         , 423                   485,           , 487                  482,


               4.         , 667                   563,           , 565                  546,

               5.         , 602                   644,           , 646                  660,

               6.         , 743                   726,           , 728                  725,

               7.         , 954                   920,           , 922                  951,


               8.         , 1000                  998,          , 1000                  999,


         B.  Fill in the blanks.

               1.  What comes before?                                      ,          , 200

               2.  What comes before?                                      ,          ,         , 301


               3.  What comes after?                                420,            ,


               4.  What comes after?                                598,            ,         ,         ,

               5.  What comes before and after?                            , 682,

               6.  What comes before and after?                            ,         , 787,           ,         ,


               7.  What comes in between?                           829,            ,         , 832


               8.  What comes in between?                           933 ,           ,         ,         , 937


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