Order of Operation Challenge is a free Puzzle game you can play instantly in your browser, with no download and no registration. How to play: Use a mouse or touchpad to select the correct answer from the four options before time runs out Solve each expression by following the correct order of operations using BODMAS PEMDAS rules. It renders at 800 by 600 pixels and scales to your window. It joined SaGo Games on October 29, 2026. It is an HTML5 build, so it loads in any modern desktop or mobile browser.
Follow the order of operations to solve each expression. Use BODMAS / PEMDAS rules. Solve brackets (parentheses) first, then powers and square roots. Next, solve multiplication and division from left to right. Finally, solve addition and subtraction from left to right. Choose the correct answer from four options. Select a mode: Easy, Normal, Hard, or Pro. Solve 15 questions to advance to the next level. Harder modes give more XP.