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E:\Working\Orange_Education\TouchPad_Maths-5\Open file\Maths_5_Chapter-01
                 \ 18-Nov-2025  Bharat Arora   Proof-9             Reader’s Sign _______________________ Date __________





                7-digit Numbers

                We know that 999999 is the greatest 6-digit number. If we add 1 to the
                greatest 6-digit number, that is 999999, we get a 7-digit number.                     Tips

                        9 9 9 9 9 9              Greatest 6-digit number

                         +               1                                         For a 7-digit number, we need a
                      1 0 0 0 0 0 0              Smallest 7-digit number           new place, called ten lakh.

                1000000 is the smallest number of seven digits and is read as ten lakh.

                Similarly,  2000000  is read as twenty  lakh, 3000000  is read as thirty  lakh and
                9000000 is read as ninety lakh.
                The greatest number of seven digits is 9999999. It is read as ninety-nine lakh ninety-

                nine thousand nine hundred ninety-nine.
                Some 7-digit numbers are given below. Let us see how these numbers are read.

                         Numbers                                How to read the numbers
                   a.    2365480       Twenty-three lakh sixty-five thousand four hundred eighty

                   b.     5431008      Fifty-four lakh thirty-one thousand eight
                   c.     9318564      Ninety-three lakh eighteen thousand five hundred sixty-four

                   d.    8009683       Eighty lakh nine thousand six hundred eighty-three


                writing Large Numbers
                Here are some tokens that you can use to make numbers.






















                Can we write numbers using tokens?

                  a.  4320 = 4 thousands + 3 hundreds + 2 tens = 4000 + 300 + 20











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                                                                                            Large Numbers
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