The following exercise will help you learn the basic subtraction equations for the number 9. When you think you know the equations, please click on the Continue to Next Page link to test your knowledge. Please take your time: take whatever time you need to learn the material.
DarkSlateBlue Box GreenYellow Box SaddleBrown Box BurlyWood Box Empty Box DarkCyan Box Yellow Box DodgerBlue Box Gold Box Thistle Box DarkGoldenrod Box
minus
DarkSlateBlue Box GreenYellow Box SaddleBrown Box BurlyWood Box Empty Box DarkCyan Box Yellow Box DodgerBlue Box Gold Box
equals
Gold Box Thistle Box
Next Problem
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