Sure, I can help you create a math game implemented as a single HTML file using JavaScript. Here's an example of how you can structure it:
Math Game
In this example, the game generates a random equation with two operands and an operator (+, -, x, or /). The player needs to select the correct operator to solve the equation. The score is updated based on the player's selection, and feedback is provided for each answer. The player can start a new game by clicking the "Start Game" button.
Please note that you will need to replace the image sources (`emozi_all/plus.png`, `emozi_all/minus.png`, `emozi_dog.png`, and `emozi_all/divide.png`) with the respective image files you have or modify the code to use different pictograms for the game.
Hope this helps you create your math game!