Free Printable Integer Story Problems Worksheets for Grade 8

By 8th grade, integer arithmetic is largely assumed knowledge. The problems become more complex and often serve as a vehicle for pre-algebraic thinking. Students are expected to translate verbal descriptions into multi-step mathematical expressions and equations that involve integers.

Frame problems that require students to set up and solve a simple algebraic equation. For example: 'After a withdrawal of $40, your account balance is -$15. What was the starting balance?' This pushes students to write an equation like `x - 40 = -15` and solve for the variable.

Difficulties often arise in the initial setup of the problem, especially when multiple steps or operations are involved. Students may also make sign errors during calculations that involve the order of operations (PEMDAS) with negative numbers, such as distributing a negative sign correctly.

Use these worksheets to solidify the foundational skills necessary for Algebra 1. You can assign them as a digital quiz on Wayground for a quick diagnostic or print the PDF for focused, offline practice on translating word problems into mathematical expressions. A complete answer key is included for efficient grading.

These problems directly support the Common Core standards for 8th grade, which emphasize working with expressions and equations. By solving these story problems, students get concrete practice in analyzing a situation, modeling it with an algebraic expression, and applying the rules of arithmetic with rational numbers to find a solution.

Challenge students with problems that combine integers with other 8th-grade concepts. For instance, a problem could involve finding the side length of a square whose area is calculated using integers, or scenarios that involve scientific notation with negative exponents.