Page 19 - Maths Class 05
P. 19

Practice - 1.4
                    Practice - 1.4
                    Practice - 1.4
                    Practice - 1.4
            1.  According to 2001 cenus, the population of                              Srinagar
                 some states in India is given below. Round                             Shimla
                                                                                      Chandigarh  Dehradun
                 off their population to the nearest lakhs.                                                     ARUNACHAL PRADESH
                                                                                                       Gangtok
                                                                                                                Itanagar
                                                                                     Jaipur
                                                                                              Lucknow              NAGALAND
                                                                                                            Dispur  ASSAM
                                                                                                                    Kohima
                 a.  Maharashtra          :    96752247                                             Patna   MEGHALAYA  Imphal
                                                                                                             Shillong
                                                                             Gandhinagar                   TRIPURA  MANIPUR
                                                                                                                  Aizawl
                                                                                          Bhopal    Ranchi  Agartala  MIZORAM
                                                                                               CHHATTISGARH
                 b.  Meghalaya            :    2306069                                                  Kolkata
                                                                                             Raipur
                                                                                                  ODISHA
                                                                                                       BHUBANESHWAR
                                                                                  Mumbai
                 c.  Harayana             :    21082989
                                                                                  Panaji
                 d.  Nagaland             :    1988636
                                                                                      Bengaluru
                                                                                             Chennai
                                                                                  Mahe       PUDUCHERRY
                 e.  Rajasthan            :    56473122                                      Karaikal
                                                                                THIRUVANANTHAPURAM
                                                                                   Kanniyakumari
                 f.   West Bengal         :    80221171
            2.  Round off each of the following to the nearest thousand.
                 a.  7829                      b.  3201                 c.  4397

                 d.  25491                     e.  981                  f.   23739

            3.  Write in a better way.

                 a.  I am 15 years 3 months 8 days old. (Round off in years)

                 b.  2830145 teachers are working in primary schools in a country. (Round off in lakhs)
                 c.  4892 people attended the function. (Round off in thousands)

                 d.  The cost of a chair is ` 229. (Round off in hundreds)

            4.   Find each of the smallest and the greatest numbers which are rounded to the nearest
                 thousands as 5000.

            5.  Round off each number to the nearest ten-thousands place.

                 a.  23427           _____________________         b.  49682           _____________________

                 c.  75469           _____________________         d.  32645           _____________________

                 e.  47494           _____________________         f.   58545          _____________________
                 g.  62918           _____________________         h.  61008           _____________________

                 i.   88217          _____________________         j.   15083          _____________________

                 k.  25148           _____________________         l.   86445          _____________________

                 m.  23870           _____________________         n.  45938           _____________________

                 o.  14538           _____________________         p.  78594           _____________________




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