The number line is a fun way to teach learners skip counting, addition, and subtraction. Here are some worksheets to help your youngster practice subtraction on a number line. Subtraction with a number line worksheets are well-designed worksheets that allow students to master the principles of subtraction as well as word problems based on it. These worksheets contain questions that gradually increase in complexity in order to give maximum subject practice. The goal of creating such worksheets is to help students learn a problem-solving attitude.