Listen to more stories on the Noa app. I worry that the calculator we’ve known and loved is not long for this Earth. This month, when I upgraded my iPhone to the latest operating system, iOS 18, it ...

Home Screen: First, it will come as a preloaded app on your iPhone, and will be on your home screen. You may need to swipe through a page or two to find it. Control Center: Open the Control Center and ...

How to use the iPhone scientific calculator, Math Notes for easier problem solving The calculator on your Apple devices can do more than add, subtract, multiply and divide. Here's how it can help you ...