In this worksheet, students will work on substituting given values into algebraic expressions to find the correct answers. They will be provided with 15 different expressions, each accompanied by specific values for the variables. Their task is to accurately substitute these values into the expressions and calculate the resulting answer.
To ensure individualized practice and to foster independent problem-solving skills, each student will receive a unique set of questions.
Key Features:
Common Core: MATH
Write, read, and evaluate expressions in which letters stand for numbers.
Evaluate expressions at specific values of their variables. Include expressions that arise from formulas used in real-world problems. Perform arithmetic operations, including those involving whole-number exponents, in the conventional order when there are no parentheses to specify a particular order (Order of Operations). *For example, use the formulas V = s^3 and A = 6 s^2 to find the volume and surface area of a cube with sides of length s = 1/2*.