WGU D126 EXAM STUDY GUIDE
WITH ACCURATE ANSWERS 2026
COMPLETE REVIEW PACKAGE
◉ pattern.
Answer: A set of numbers or shapes arranged according to a rule.
◉ addition.
Answer: Finding the total of two or more values.
◉ sequence.
Answer: Numbers or shapes in a particular order.
◉ difference.
Answer: The result of one number being subtracted from another
number.
◉ odd number.
Answer: An integer that is not even; any integers not divisible by 2.
◉ arithmetic pattern.
Answer: A set of numbers with a constant difference between
consecutive terms.
, ◉ term.
Answer: An individual number or variable, or numbers and variables
multiplied together in an expression, separated by addition, +,
subtraction, -, or division ÷ signs. Numbers or variables separated by an
operation symbol or equal sign.
◉ operation.
Answer: A mathematical calculation or process. The most common are
addition, subtraction, multiplication, and division.
◉ geometric pattern.
Answer: A set of shapes with a repetitive order, also known as a shape
pattern.
◉ subtraction.
Answer: Finding the difference between values.
◉ multiplication.
Answer: An operation performed on two numbers that results in a
product. This operation is often denoted by the dot sign, ·.
◉ set.
Answer: A collection of things. In the context of math, these are usually
collections of numbers.
WITH ACCURATE ANSWERS 2026
COMPLETE REVIEW PACKAGE
◉ pattern.
Answer: A set of numbers or shapes arranged according to a rule.
◉ addition.
Answer: Finding the total of two or more values.
◉ sequence.
Answer: Numbers or shapes in a particular order.
◉ difference.
Answer: The result of one number being subtracted from another
number.
◉ odd number.
Answer: An integer that is not even; any integers not divisible by 2.
◉ arithmetic pattern.
Answer: A set of numbers with a constant difference between
consecutive terms.
, ◉ term.
Answer: An individual number or variable, or numbers and variables
multiplied together in an expression, separated by addition, +,
subtraction, -, or division ÷ signs. Numbers or variables separated by an
operation symbol or equal sign.
◉ operation.
Answer: A mathematical calculation or process. The most common are
addition, subtraction, multiplication, and division.
◉ geometric pattern.
Answer: A set of shapes with a repetitive order, also known as a shape
pattern.
◉ subtraction.
Answer: Finding the difference between values.
◉ multiplication.
Answer: An operation performed on two numbers that results in a
product. This operation is often denoted by the dot sign, ·.
◉ set.
Answer: A collection of things. In the context of math, these are usually
collections of numbers.
