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    E:\Working\Orange_Education\TouchPad_Maths_4\Open_Files\Chap_01\Chap_01
                 \ 10-Nov-2025  Bharat Arora   Proof-8                                     Reader’s Sign _______________________ Date __________

                      6.    Tallest mountain peak Kanchenjunga, Border between India                    8,586 m
                                                       and Nepal
                      7.    Highest airport            Kushok Bakula Rimpochee Airport,                 3,256 m
                                                       Leh

                   1.  Write the following measures in words.

                        a.  2,525 km   ________________                    b.  4,112 km  _______________

                        c.  9,150 m        ________________                d.  2,444 m  _______________

                        e.  1,507 m        ________________                f.  8,586 m  _______________
                   2.  Fill in the blanks.

                        a.  The place value of 2 in 3,256 is __________ .

                        b.  The place value of 5 in 1,507 is __________ .

                        c.  1,000 more than 8,586 is __________ .
                        d.  The greatest number among 2,444; 4,112 and 1,507 is __________ .

                        e.  9,150 = ______ thousands + ______ hundred + ______ tens + ______ ones.

                   3.   The largest auditorium in India is Sri Shanmukhananda Hall, Mumbai with a
                       capacity of 2,763 seats. If one seat is vacant then, how many seats are occupied
                       in the auditorium?

                5-DIgIT NumberS

                We know that the largest 4-digit number is 9,999. When 1 is added to it, we get:

                                                     9 9 9 9        Largest 4-digit number              Th H     T   O

                                                     +        1
                          Ten thousand            1 0 0 0 0         Smallest 5-digit number             9    9   9    9

                10,000 is a 5-digit number and read as ten thousand.
                To show a 5-digit  number in a place  value chart, we need  to                     Thousands    0nes

                introduce a new place called the Ten thousands or TTh place.                       TTh  Th H     T   O
                Let  us  learn how to  write  a  5-digit  number  in  the  place  value             1   0    0   0    0
                chart.

                Writing 5-Digit Numbers in the Place Value Chart

                A place value chart helps us read and write a number easily.
                The place value chart for numbers of 5 digits or more is divided into periods, which
                separate the digits in groups.

                        8        Mathematics 4

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