seleceted text for logical functions in microisoift excel

2. Let us explore this
time some of the text
and logical functions in
Microsoft Excel.

3. FUNCTION DESCRIPTION SYNTAX
CONCATENATE Joins several text
strings into one text
strings
CONCATENATE(text1,
text2,…)
LEN Returns the number of
characters in a text
string
LEN(text)
LOWER Converts all letters in a
text
LOWER(text)
UPPER Converts all letters in a
text string to upper
UPPER(text)

4. LEFT Returns the leftmost
characters from a text
value
LEFT(text,num_chars)
RIGHT Returns the rightmost
characters from a text
value
RIGHT(text,num_chars)
AND Returns TRUE if all its
argument are TRUE
AND(logical1,
logical2,…)
IF Checks whether a
condition is met and
returns one value if
TRUE , otherwise
IF(logical_test,value_if_t
rue,value_if_false)
OR Returns TRUE if any
arguments is true
OR(logical1,logical2,..)

5.  Go to cell D2 and try the following:

6.  If you want to create a sentence by joining
the data in the cells with other text, then type
the formula below and you will get
“The teacher of Xavier is A” for the first cell.
=CONCATENATE(“the teacher of “,A2”is”,B2)

7.  If you want to find the number of characters
in a cell, then type the given formula and you
will get 6
◦ =LEN(A2)

8.  If you want to change the text to all
lowercase, then type the formula below and
you will get “xavier”
◦ =LOWER(A2)

9.  If you want to change the text to all
uppercase, then type the formula below and
you will get “XAVIER”
◦ =UPPER(A2)

10.  If you want get the first character of the
string in the cell, then type the formula below
and you will get “X”
=LEFT(A2)
If you want to get the first two character of the
string of a cell , then type the formula below and
you will get “Xa”
=LEFT(A2,2)

11.  If you want get the first character of the right
of the string in a cell, then type the formula
below and you will get “r’.
=RIGHT(A2)
If you want to get the first two character to the right
of the string of a cell , then type the formula below
and you will get “er”
=RIGHT(A2,2)

12.  If you want to return one value if a condition
is true and another value if it’s false , then try
the following:
 =IF(C2>35,”Very Good”, Good”)
Results: Very Good

13.  If you want to evaluate whether the
arguments are true, then type the following:
 =AND(2+2=4,2+3=5)
Results: TRUE
 =AND(1<C2,C2<100)
Results: TRUE
 IF(AND(1<C2,C2<100),A2 “The value is out of
range.”)
Results: Xavier

14.  If you want to evaluate if any of the argument
is true, then type the following:
 =OR(2+2=4,2+3=5)
Results: TRUE
 =OR(50<C2,C2<100)
Results: TRUE
 IF(OR(50<C2,C2>100),A2 “The value is out of
range.”)
Results: The value is out of range