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Function                       Purpose                              Example

                                             It returns the specified number     Input: =LEFT(“Touch”,3)
                   LEFT(text, num_chars)     of characters from the left side    Output: Tou
                                             of the text string.
                                             It returns the specified number     Input: =RIGHT(“Touch”,3)
                   RIGHT(text, num_          of characters from the right side
                   chars)                                                        Output: uch
                                             of the text string.
                                             It returns the length of the text   Input: =LEN(“Touch”)
                   LEN(text)
                                             string.                             Output: 5

                                             It converts the text string into    Input: =UPPER(“Touch”)
                   UPPER(text)
                                             upper case.                         Output: TOUCH
                                             It converts the text string into    Input: =LOWER(”Touch”)
                   LOWER(text)
                                             lower case.                         Output: touch

                  Let us use the Text functions by performing the following steps:
                  Step 1  Type the given data in the Excel 2016 worksheet.
                  Step 2   Type =CONCATENATE(B3,C3) function in the cell D3 to concatenate the first name and
                           last name.
                  Step 3  Press the Enter key from the keyboard.










                                                       Using CONCATENATE function
                  When you press the Enter key, first name and last name appears after concatenation.
                  Step 4   Type =UPPER(B3) function in the cell E3 to convert the first name into uppercase. After
                           typing the function, press the Enter key from the keyboard.










                                                           Using UPPER function
                  The first name appears in uppercase.
                  Step 5   Type =LOWER(B3) function in the cell F3 to convert the first name into lowercase. After
                           typing the function, press the Enter key from the keyboard.










                                                          Using LOWER function

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