» Calculating the Number of Hours Worked Based on a System of Letter Codes
Column B contains a list of letters which are codes for the hours worked on each of the days listed in column A.
"N" indicates a 9 hour day, "H" indicates a 4 hour day and "V" indicates no hours were worked that day.
We want to calculate the total number of hours worked during the week.
Use the COUNTIF function as shown in the following Formula: