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iPhone Tips and Tricks : How to use iPhone Calculator


Using iPhone Calculator, but do not know how to use Erase funstion ( as iPhone does not provide single Digit Delete option), or how to use Scientific Calculator.

Here are the simple Tips for using iPhone Calculator

  • In Portrait Mode, you will get a Standard Calculator.
  • In Landscape Mode, you get Scientific Calculator.
  • Confused how to Erase a Single Digit, as by pressing Clear Button will Erase all the Digits
  • No worries, simply swipe left or right on the digits.
  • You will notice last digit is Erased.

Some Commands for your reference 

Here you’ll find the memory commands:

  • mc clears any numbers you have in memory.

  • m+ adds the number on the display to the number in memory.

  • m- subtracts the number on the display from the number in memory.

  • mr (memory replace) uses the number you put in memory in your current calculation. The button is outlined in black when a number is stored.

Two keys on the calculator toggle the other keys:

  • 2nd: Tap to change trigonomic (sin, cos, tan) and hyperbolic functions to the inverse. The button is outlined in black when active.

  • Rad/Deg: Tap to switch between Radians and Degrees for trigonomic functions. Deg or Rad in the left corner of the number display tells you what mode you’re in.

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