6th Grade Adding and Subtracting Negative Numbers Quizzes

Begin with movement on a number line: adding a positive moves right, while adding a negative moves left. For subtraction, have students rewrite the expression as addition of the opposite, then connect that rule back to distance and direction rather than asking them to memorize signs in isolation.

Use a progression from number-line models to calculations with small integers, then mixed-sign and multi-step problems. Short sets that ask students to estimate the sign before calculating are especially useful because they develop number sense as well as accuracy.

Students often treat every pair of negative signs as a positive, confuse subtraction with the sign of the second number, or subtract absolute values in the wrong order. Ask them to rewrite subtraction as adding the opposite and predict whether the answer should be positive or negative before solving.

Assign a quiz as a digital quiz on Wayground or download the printable PDF for paper practice. Every quiz includes a complete answer key, and teachers using paper copies can scan or capture submissions for grading with the Wayground for Teachers app.

Common Core introduces negative numbers through rational numbers, opposite quantities, absolute value, and positions on a number line. Adding and subtracting signed numbers builds from those ideas and prepares students to work with all four rational-number operations in later grades.

Give students who need support a version with larger type or wider spacing, and keep number-line models in their problem sets. For digital sessions, extended time and reduced answer choices can lower processing demands without changing the skill being assessed.

Students typically begin formal work with negative numbers in Grade 6, although complete fluency with signed-number operations continues into Grade 7. Grade 6 practice should emphasize what the signs mean and how each operation changes position on the number line.