Resources
How to calculate Greatest Common Divisor (GCD)
To calculate Greatest Common Divisor (GCD) in Excel is very straightforward. Excel has a built in function to calculate the greatest common divisor of two or more integers. The function called GCD. Syntax =GCD(number1, [number2], …) Steps Start with =GCD(...
Windows Character Set (1252)
Windows Character Set is a one byte character encoding system derived from Latin alphabet. The character set shares same characters up to first 128 character with ASCII character encoding. Excel's the CHAR function uses this characters set for Windows...
MAC OS Character Set
Mac OS Character Set is based on one byte character encoding system, Mac-Roman. The character set shares same characters up to first 128 character with ASCII character encoding. Excel's the CHAR function uses this characters set for Mac versions. Code...
How to calculate AVERAGE with intersecting tables
This article shows how to calculate average with intersecting tables using AVERAGE function and intersect operator, the space character (" "). Syntax =AVERAGE(first range second range) Steps Type =AVERAGE( function Select or type the first range reference...
Count values with Excel intersect operator
Excel intersect operation is handled by the space character (" "). You can intersect multiple rages by space in range supporting formulas. This article shows how to COUNT intersecting ranges with COUNT function and Excel intersect operator. Syntax...
How to lookup across two tables with VLOOKUP and IF functions
How to lookup across two tables by a condition is a combination of the VLOOKUP and the IF functions. The IF function handles which table and VLOOKUP handles what to search for. Syntax =VLOOKUP(lookup value, IF(condition, first table if condition is TRUE,...
How to count by month
To count by month has nothing different than How to COUNT values between two dates. However, this article shows you a more dynamic and specialized way with EOMONTH function that you don't need to guess how many days in a month to count month. If you only...
How to calculate monthly averages
This article shows you how to calculate monthly averages from a data table containing dates and values using AVERAGEIFS and EOMONTH functions. If you only want to calculate the number of days in a month, please refer to the article: How to find number of...
How to sum by month
To sum by month has nothing different than How to SUM values between two dates using SUMIFS formula. However, this article shows you a more dynamic and specialized approach combining EOMONTH and SUMIFS functions that you don't need to guess how many days...