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    D:\Working\TouchPad_Maths\TouchPad_Maths_1\Open_Files\Chap_06\Chap_06
                   \ 17-Nov-2025     Surender Singh Rothan   Proof-7                           Reader’s Sign _______________________ Date __________

                  expAnDeD FoRM AnD SHoRT FoRM

                  2 tens and 4 ones make 24.

                  In the expanded form, we write: 24 = 2 tens + 4 ones
                  Now, 2 tens = 20 and 4 ones = 4                                                24 is the short form

                  So, 24 can also be written as 24 = 20 + 4                                       of 2 tens + 4 ones

                  Similarly,
                    a. 58 = 5 tens + 8 ones = 50 + 8                      b. 35 = 3 tens + 5 ones = 30 + 5

                         58 is the short form.                                35 is the short form.

                              Exercise 6C

                    1.   Write these numbers in expanded form. one has been done for you.

                         a. 57 =   5 tens + 7 ones   =             50   +        7

                         b. 42  =                             =            +

                         c.  76 =                             =            +

                         d. 85 =                              =            +

                         e.  68 =                             =            +

                    2.   Write these numbers in short form. one has been done for you.

                         a.   6 tens and 2 ones =  62                     b.  5 tens and 7 ones =

                         c.   7 tens and 0 ones =                         d.  4 tens and 9 ones =

                         e.   5 tens and 2 ones =                         f.  8 tens and 0 ones =

                    3.   Each  squirrel  has a  number.  Break  the

                         numbers  into  tens  and  ones  to  find the
                         matching  nuts.  Draw  arrows to  connect                                           44
                         each squirrel to the correct nuts.                                             51          60

                                                                                                             29
                                                                                             60
                                                                                                 0      20         50
                                                                                                            9           1
                                                                                               40      4

                                                                                                                  95
                                                                                             Numbers up to 100

| 92 93 94 95 96 97 98 99 100 101 102 |