**Explanation**

The Hlookup function looks for a value in the top row of a table and then returns a value in the same column from a row you specify.

**HLOOKUP vs VLOOKUP**

HLOOKUP is just like the VLOOKUP formula. It's just the rows and columns being switched.

HLOOKUP- Horizontal Lookup

VLOOKUP- Vertical Lookup

**Syntax**

**The syntax for Hlookup function is as follows :**

HLOOKUP (lookup_value, table_array, row_index_num ,range_lookup)

**In Layman's Terms**

HLOOKUP (value to be found, table reference, pull a matching value from theKthrow of the table , exact match / closest match)

**Detailed Explanation**

**lookup_value -**It is the value to be found in the top row of the table.

**table_array -**It is a table of text, numbers or logical values. Table_array can be a cell reference or a range name.

**row_index_num -**It is the row number in table_array from which the matching value should be returned.

**range_lookup -**

1 (TRUE) - Find an approximate match

0 (FALSE) - Find an exact match

**Note :**If you don't enter a value in the fourth parameter "**range_lookup**" of hlookup, excel will consider 1 as a logical value i.e. closest match.**Example**

**Suppose you have data for students' names and their classes. You want to find the section names for students in data table.**

**Download the workbook**used in the examples shown below and practice what you learn.

The data is shown in the image below :

=HLOOKUP(B3,$B$11:$G$12,2,0)

**Explanation**

**Limitation of HLOOKUP**

To makeHLOOKUPwork, you need to have a lookup value in thefirst row of the table. If your look up value is not placed in the first row of the table, it will return #N/A error.

**Look up value must be in the top row of a table**

**Download the workbook**

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