Math worksheet for subtracting three-digit numbers with regrouping, including coloring instructions based on odd and even answers.
A math worksheet titled "Subtracting Three Digit Numbers (with regrouping)" featuring 20 subtraction problems, each with a three-digit number minus another three-digit number. The directions instruct students to solve the problems and color squares with odd answers blue and even answers orange. A cartoon crab is in the top left corner.