try out these hard math problems. Multiplying numbers that end in zero Even equations involving large, intimidating numbers ...

An amusing parlor trick is performed as follows. Ask spectator A to jot down any three-digit number and then to repeat the digits in the same order to make a six-digit number (e.g., 394,394).

With this iOS 18 trick, you don't have to open your Calculator ... Converting values in Messages works similar to solving math problems in the app. Type the value into your text box with the ...