LibreOffice 7.5 Help
Calculates the minute for an internal time value. The minute is returned as a number in the range 0 to 59.
Number, as a time value, is a decimal number where the number of the minute is to be returned.
=MINUTE(8.999) returns 58
=MINUTE(8.9999) returns 59
=MINUTE(NOW()) returns the current minute value.