FUNDAMENTALS OF COMPUTER

DATABASE FUNDAMENTALS

USING THE RIGHT LEFT AND MID FUNCTIONS IN EXCEL

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The formula used to make the error return value of a function look “pretty” or clean and non-confusing is:
A
IFERROR
B
IF
C
ERROR
D
VLOOKUP
Explanation: 

Detailed explanation-1: -Try using functions instead of operations In this case, try using a function instead. Functions will often ignore text values and calculate everything as numbers, eliminating the #VALUE! error. For example, instead of =A2+B2+C2, type =SUM(A2:C2).

Detailed explanation-2: -When Excel shows ##### because the cell has a negative date or time value, make sure that you: Verify dates and times are positive values when you’re using the 1900 date system. Use a formula to subtract dates or Add or subtract time correctly to avoid negative date or time value results.

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