How would you shade a grid to show ten thousandths?

To shade a grid to represent ten thousandths, you can divide a square into 10,000 equal smaller squares. Shade one of these smaller squares to visually represent one ten-thousandth. Alternatively, if using a larger grid, you could shade 1 out of every 100 squares in a 100x100 grid, which also represents ten thousandths. This method clearly conveys the fraction visually within the grid format.