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E:\Working\Focus_Learning\Math_Genius_4_(25-10-2023)\Open_Files\Chap-01
              \\December 6, 2023 1:30 PM   Bharat Arora   P-6           Reader _________________________   Date: ___________________74





                3.  Arrange the following numbers in ascending order:
                    (a)  27,895; 27,656; 88,975; 75,690              (b)  39,876; 39,856; 39,850; 49,560

                    (c)  26,565; 2,56,567; 2,56,563; 2,56,561

                    (d)  17,654; 6,76,546; 8,56,565; 3,76,946
                4.  Arrange the following numbers in descending order:

                    (a)  42,560; 42,103; 42,105; 42,206              (b)  68,987; 68,978; 68,968; 68,960

                    (c)  7,79,568; 7,79,567; 7,59,576; 7,59,678

                    (d)  9,89,999; 9,99,999; 9,83,456; 9,96,999

                 www
                      MAths connect

                  There are 8 planets  in our Solar  system. They are of different sizes and
                  masses. Have a look at some planets and their radius.












                         earth              Jupiter             Saturn              Uranus             Mercury
                       6,371 km            69,911 km          58,232 km           25,362 km            2,440 km
                  Write the name of the planets in order of their increasing sizes.



              Forming greAtest And smAllest numbers

              Aman is making number cards for the maths activity.                             0 1              2

              Aman: Papa,  I learned about  5-digit  and  6-digit  numbers.                   zero    one      two
              Now, tell me how to  form  the greatest and  the smallest
              numbers using given digits.                                                      3 4 5

              Father: We can form  many numbers using  the given digits                      three     four     five
              either by repetition of digits or without repetition of digits. But, to form the greatest

              or the smallest number, digits must be in a certain order.
              Without repetition of digits


              Let us form the greatest and the smallest number by using the digits 6, 5, 0, 3 and 1.
              greatest Number: To  form  the greatest number, write the                      tth th H        t    O
              given digits in descending order.                                                6    5    3   1    0

              Thus,  the  greatest number  formed with  the  given digits  is              Greatest           Smallest

              65,310.                                                                        digit              digit

              Mathematics-4                                                                                          19
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