by Ilker | Oct 16, 2019 | Excel Tips & Tricks

A subtotal is the aggregation of a data set, typically showing the totals of a certain section in that data set. A budgeting spreadsheet is a good example for this where subtotals are used to display more details of certain categories. In a budgeting application, you...
by Ilker | Oct 15, 2019 | Excel Formulas

The square root is a mathematical symbol, also known as the radical symbol, this symbol indicates a square root calculation for the following number or expression. Even though modern keyboards don’t have this symbol, let’s take a look at 5 ways to insert a...
by Ilker | Oct 15, 2019 | Excel Formulas

The Excel TIMEVALUE function is Date & Time formula that returns a time serial number from a specific time that is stored as text. Excel keeps time and date values as numbers, and this function comes in handy when your times are stored as text strings, instead of...
by Ilker | Oct 14, 2019 | Excel Formulas

The Excel TIME function is a Date & Time formula that calculates and returns the serial time value based on the specified hour, minute, and second values. In this guide, we’re going to show you how to use the Excel TIME function and also go over some tips and...
by Ilker | Oct 11, 2019 | Excel Formulas

The Excel PPMT function is a Financial formula that calculates and returns the principal amount of the payment of a loan, based on constant payments and interest rate. In this guide, we’re going to show you how to use the PPMT function and also go over some tips and...
by Ilker | Oct 11, 2019 | Excel Formulas

SQRTPI Excel function is a Math and Trigonometry formula that can calculate and return the square root of a number multiplied by pi (π, the constant number). The multiplication with pi when using this formula occurs before taking the square root of the number...
by Ilker | Oct 10, 2019 | Excel Tips & Tricks

If you want to remove file extension from full file names, first you need to locate the period (.) which separates the filename and the extension. This action is fairly easy to do if your file names do not contain any periods other than the extension separator....
by Ilker | Oct 9, 2019 | Excel Formulas

POWER is a Math and Trigonometry function that can calculate and returns the result of a number raised to a specified power. For other methods and finding different exponents, please see: How to find square root in Excel. In this guide, we’re going to show you how to...
by Ilker | Oct 8, 2019 | Excel Formulas

The Excel SQRT function is a Math and Trigonometry formula that can calculate and return the positive square root of the input value. This is essentially the formula approach to finding square root of a number in Excel. For other methods and finding different...