Spreadsheets Course
Basics
=121+21
142
Mathematics
+
-
*
/
^
Percentages
= 2 * 21%
Comparison Operators
<, >: smaller/greater than
<=, >=: smaller/greater than or equal to
=, <>: equal/not equal to
Text
'23 = 23 in text
Formatting
Format > Number > More formats
Absolute references
$A$12