Page 1 - HA
P. 1

SAI International School
                                                      Grade -VIII


               Mathematics
               Chapter- 14: PLAYING WITH NUMBER
                    HOME ASSIGNMENT
                    CRIPTARITHM


                   Example- 1
                   Find the values of the letters in each of the following and give
                   reasons for the steps involved.








               1. ANSWER : On putting A = 1, 2, 3, 4, 5, 6, 7 and so on and we get, 7 + 5
               = 12 in which ones place is 2.
                     A = 7
                   And putting 2 and carry over 1, we get
                   B = 6
                   Hence A = 7 and B = 6

               Example- 2








                       .
                   1. ANSWER :
                       . Here, we observe that B = 5
                       so that 7 + 5 = 12.
                       Putting 2 at ones place and carry over 1 and A = 2, we get
                       2 + 3 + 1 = 6
                       Hence A = 2 and


               Find the values of the letters in each of the following and give reasons
               for the steps involved.











                         1.
   1   2   3