(Excel examples for Beginners) In this end-to-end excel example, you will learn – Excel formula for Beginners – How to Sum by weekday in Excel.   Excel formula for Beginners – How to Sum by weekday in Excel Generic formula =SUMPRODUCT((WEEKDAY(dates)=day_num)*values) Explanation To sum data by weekday (i.e. sum by Mondays, Tuesdays, Wednesdays, etc.), you …

  (Excel examples for Beginners) In this end-to-end excel example, you will learn – Excel formula for Beginners – How to Sum by week number in Excel.   Excel formula for Beginners – How to Sum by week number in Excel Generic formula =SUMIFS(sumrange,weekrange,week) Explanation To sum by week number, you can use a formula …

  (Excel examples for Beginners) In this end-to-end excel example, you will learn – How to Sum by week in Excel.   How to Sum by week in Excel Generic formula =SUMIFS(value,date,”>=”&A1,date,”<“&A1+7) Explanation To sum by week, you can use a formula based on the SUMIFS function. In the example shown, the formula in F4 …

  (Excel examples for Beginners) In this end-to-end excel example, you will learn – How to Sum by month ignore year in Excel.   How to Sum by month ignore year in Excel Generic formula =SUMPRODUCT((MONTH(dates)=month)*amounts) Explanation To sum data by month, ignoring year, you can use a formula based on the SUMPRODUCT and MONTH …

    (Excel examples for Beginners) In this end-to-end excel example, you will learn – How to Sum by month in Excel.   How to Sum by month in Excel Generic formula =SUMIFS(values,date_range,”>=”&A1,date_range,”<=”&EOMONTH(A1,0)) Explanation To sum by month, you can use a formula based on the SUMIFS function, with help from the EOMONTH function. In …

  (Excel examples for Beginners) In this end-to-end excel example, you will learn – How to Sum by group in Excel.   How to Sum by group in Excel Generic formula =IF(A2=A1,””,SUMIF(A:A,A2,B:B)) Explanation To subtotal data by group or label, directly in a table, you can use a formula based on the SUMIF function. In …

  (Excel examples for Beginners) In this end-to-end excel example, you will learn – How to Sum bottom n values with criteria in Excel.   How to Sum bottom n values with criteria in Excel Generic formula {=SUM(SMALL(IF(range1=criteria,range2),{1,2,3,N}))} Explanation To sum the bottom n values in a range matching criteria, you can use an array formula based …

  (Excel examples for Beginners) In this end-to-end excel example, you will learn – How to Sum bottom n values in Excel.   How to Sum bottom n values in Excel Generic formula =SUMPRODUCT(SMALL(rng,{1,2,n})) Explanation If you need to sum or add the bottom values in a range, you can do so with a formula …

    (Excel examples for Beginners) In this end-to-end excel example, you will learn – How to Subtotal invoices by age in Excel.   How to Subtotal invoices by age in Excel Generic formula =SUMIF(age,criteria,amount) Explanation If you need to subtotal invoice amounts by age, you can easily do so with the SUMIF function. In …

  (Excel examples for Beginners) In this end-to-end excel example, you will learn – How to Subtotal by invoice number in Excel.   How to Subtotal by invoice number in Excel Generic formula =IF(COUNTIF(range,criteria)=1,SUMIF(range,criteria,sumrange,””) Explanation To subtotal values by invoice number, you can use a formula based on COUNTIF and SUMIF. In the example shown, …