- An
electronic calculator is
typically a
portable electronic device used to
perform calculations,
ranging from
basic arithmetic to
complex mathematics....
-
Calculator spelling is an
unintended characteristic of the seven-segment
display traditionally used by
calculators, in which, when read upside-down, the...
- Pascal's
calculator (also
known as the
arithmetic machine or Pascaline) is a
mechanical calculator invented by
Blaise Pascal in 1642.
Pascal was led to...
- A
mechanical calculator, or
calculating machine, is a
mechanical device used to
perform the
basic operations of
arithmetic automatically, or (historically)...
- A
scientific calculator is an
electronic calculator,
either desktop or handheld,
designed to
perform calculations using basic (addition, subtraction, multiplication...
- A
formula calculator is a
software calculator that can
perform a
calculation in two steps:
Enter the
calculation by
typing it in from the keyboard. Press...
- HP
calculators are
various calculators manufactured by the Hewlett-Packard
company over the years.
Their desktop models included the HP 9800 series, while...
-
Windows Calculator is a
software calculator developed by
Microsoft and
included in Windows. In its
Windows 10
incarnation it has four modes: standard...
- A
graphing calculator (also
graphics calculator or
graphic display calculator) is a
handheld computer that is
capable of
plotting graphs,
solving simultaneous...
-
Mortgage calculators are
automated tools that
enable users to
determine the
financial implications of
changes in one or more
variables in a
mortgage financing...
