Is that veggie pizza at the local pizza chain 1,680 calories, or 2,960? Fast-food menus with calorie counts that are supposed to help eaters make healthier choices often aren't much help, a new ...

How to calculate square roots fast and accurately: Master these techniques to save time in your next Math exam Anjali Mittal / TOI Education / Jun 23, 2025, 12:57 IST ...

In iOS 18, Apple has added a powerful new feature to your iPhone's Calculator app: Math Notes. This integration between Calculator and Notes offers a versatile tool for all your calculation needs ...

04-30-2013 DESIGN Knock Knock. Who’s There? The Answer To Your Math Problem Rap your knuckles on this plus-sized wooden calculator, and an Arduino controller inside knocks back with the solution.

It's a simple enough idea: Know how many calories are in those fast food meals, and you'll make a better choice between them. But when students at the Columbia University School of Nursing tried to ...