Math Coloring by Numbers

Fill a mushroom picture with color by solving the number problems printed inside its blank sections in Math Coloring by Numbers. This math puzzle uses addition and subtraction as the color key. A right answer gives you the matching pencil number for that part of the image. Finish the full worksheet, and the mushroom scene fills in with the intended colors.

How to play?

Fill one white segment at a time with the pencil number that matches the solved problem. Work across the picture and complete the remaining arithmetic until no unpainted spaces are left. Wrong answers place the wrong color in a section, so match every result carefully.