Try this UDF function

Function SpellNumber(ByVal MyNumber, _

Optional pbNum As Boolean = True, _

Optional ptCur As String = "", _

Optional ptDec As String = "", _

Optional ptPlu As String = "")

Dim Curr, Decm, Temp

Dim DecimalPlace, Count

Dim vtPHolder As String

ReDim Place(9) As String

Place(2) = " Thousand "

Place(3) = " Million "

Place(4) = " Billion "

Place(5) = " Trillion "

'' String representation of amount

If Mid(MyNumber, 1, 1) = "-" Then

MyNumber = Mid(MyNumber, 2, Len(MyNumber) - 1)

End If

MyNumber = Trim(Str(MyNumber))

'' Position of decimal place 0 if none

DecimalPlace = InStr(MyNumber, ".")

'' Convert decimal part, and set MyNumber to currency amount

If DecimalPlace > 0 Then

vtPHolder = Left(Mid(MyNumber, DecimalPlace + 1) & "00", 2)

If pbNum = True Then

Decm = GetTens(vtPHolder)

Else

Decm = vtPHolder

End If

MyNumber = Trim(Left(MyNumber, DecimalPlace - 1))

End If

Count = 1

Do While MyNumber <> ""

Temp = GetHundreds(Right(MyNumber, 3))

If Temp <> "" Then Curr = Temp & Place(Count) & Curr

If Len(MyNumber) > 3 Then

MyNumber = Left(MyNumber, Len(MyNumber) - 3)

Else

MyNumber = ""

End If

Count = Count + 1

Loop

Select Case Curr

Case ""

Curr = ""

Case "One"

Curr = "One " & ptCur

Case Else

Curr = Curr & " " & ptCur & ""

End Select

Select Case Decm

Case ""

Decm = ""

Case "One", "01"

If Curr = 0 Or Curr = "" Then

Decm = Decm & " " & ptDec

Else

Decm = " and " & Decm & " " & ptDec

End If

Case Else

If Curr = 0 Or Curr = "" Then

Decm = Decm & " " & ptDec & ptPlu

Else

Decm = " and " & Decm & " " & ptDec & ptPlu

End If

End Select

SpellNumber = Curr & Decm

End Function

'*******************************************

' Converts a number from 100-999 into text *

'*******************************************

Function GetHundreds(ByVal MyNumber)

Dim Result As String

If Val(MyNumber) = 0 Then Exit Function

MyNumber = Right("000" & MyNumber, 3)

'Convert the hundreds place

If Mid(MyNumber, 1, 1) <> "0" Then

Result = GetDigit(Mid(MyNumber, 1, 1)) & " Hundred "

End If

'Convert the tens and ones place

If Mid(MyNumber, 2, 1) <> "0" Then

Result = Result & GetTens(Mid(MyNumber, 2))

Else

Result = Result & GetDigit(Mid(MyNumber, 3))

End If

GetHundreds = Result

End Function

'*********************************************

' Converts a number from 10 to 99 into text. *

'*********************************************

Function GetTens(TensText)

Dim Result As String

Result = "" 'null out the temporary function value

If Val(Left(TensText, 1)) = 1 Then 'If value between 10-19

Select Case Val(TensText)

Case 10: Result = "Ten"

Case 11: Result = "Eleven"

Case 12: Result = "Twelve"

Case 13: Result = "Thirteen"

Case 14: Result = "Fourteen"

Case 15: Result = "Fifteen"

Case 16: Result = "Sixteen"

Case 17: Result = "Seventeen"

Case 18: Result = "Eighteen"

Case 19: Result = "Nineteen"

Case Else

End Select

Else 'If value between 20-99

Select Case Val(Left(TensText, 1))

Case 2: Result = "Twenty "

Case 3: Result = "Thirty "

Case 4: Result = "Forty "

Case 5: Result = "Fifty "

Case 6: Result = "Sixty "

Case 7: Result = "Seventy "

Case 8: Result = "Eighty "

Case 9: Result = "Ninety "

Case Else

End Select

Result = Result & GetDigit(Right(TensText, 1)) 'Retrieve ones place

End If

GetTens = Result

End Function

'*******************************************

' Converts a number from 1 to 9 into text. *

'*******************************************

Function GetDigit(Digit)

Select Case Val(Digit)

Case 1: GetDigit = "One"

Case 2: GetDigit = "Two"

Case 3: GetDigit = "Three"

Case 4: GetDigit = "Four"

Case 5: GetDigit = "Five"

Case 6: GetDigit = "Six"

Case 7: GetDigit = "Seven"

Case 8: GetDigit = "Eight"

Case 9: GetDigit = "Nine"

Case Else: GetDigit = ""

End Select

End Function

You can use it :

if your number in A1 put this formula in B1

=TRIM(SpellNumber(A1))

Lan- Mar 5, 2016 at 10:32 AMThank for helping, I have tried it but still unsolved

Best regards

khamlan