While calculators were invented to make it easier to solve math problems, no matter how easy or complicated they might be, some people are finding out that even the most common buttons on the ...

But there also was a startling omission: The calculator’s “C” button—the one that clears input—was gone. The “C” itself had been cleared. Until today, the iPhone’s calculator ...

However, it turns out that even the most basic buttons on these widely-used gadgets can prove confusing. Most people who have used a calculator will have noticed that certain buttons have letters ...

The current iPhone calculator doesn't have a backspace button – but you can swipe left ... including changing the color and tint of app icons. It also lets you put the app icons out of position ...

You can do fractions on your iPhone calculator using two different methods. When you turn your iPhone calculator sideways — switching it to a scientific-calculator layout — you'll be able to ...