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    E:\Working\Brother_Education\Preparatory_Stage_Maths-3_(11-09-2024)\Open_Files\CHAP_01
                 \ 11-Sep-2024  Sonia Suyal   Proof-1                                         Reader’s Sign _______________________ Date __________

                  example 2: Find the face value and the place value of each
                                                                                                      Remember
                  digit in 9409.                                                                 Place value of 0 is
                  Solution:      th H t O                                                        always 0.

                                 9 4 0 9        Face value            Place value
                                                      9           9 ones = 9 × 1 = 9
                                                      0           0 tens = 0 × 10 = 0

                                                      4           4 hundreds = 4 × 100 = 400
                                                      9           9 thousands = 9 × 1000 = 9000

                  exPaNDeD Form oF a Number

                  Expanded form of a number means expressing the given number as the sum of  the place
                  value of its each digit.
                  example:       th H t O

                                 4 5 8 9
                                                 9 ones = 9 × 1 = 9                       Expanded form of 4589 is

                                                 8 tens = 8 × 10 = 80                     4000 + 500 + 80 + 9.

                                                 5 hundreds = 5 × 100 = 500
                                                 4 thousands = 4 × 1000 = 4000

                  short Form

                  When we write a number using digits (0, 1, 2, 3, ..., 9), keeping in mind its place value,

                  the number is said to be in short form.

                  example:  7000 + 500 + 80 + 4 = 7 × 1000 + 5 × 100 + 8 × 10 + 4 × 1
                                 = 7 thousands + 5 hundreds + 8 tens + 4 ones               7584 = 7000 + 500 + 80 + 4

                                 = 7584                                                     Short          Expanded

                                                                                            form             form

                           Practice time 1b

                  1.  In the given numbers, write the place value of each digit in blank boxes.
                       (a)    6 3 2 9                    (b) 1 5 0 8                     (c)   4 9 8 0

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