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Whole numbers are a fundamental concept in mathematics. They are numbers without fractions or decimals, essentially the numbers we use in everyday counting. Specifically, whole numbers include all positive integers and zero.

However, in some contexts, like the one in the exercise, whole numbers can also refer to integers, which encompass both positive and negative numbers, as well as zero. When dealing with exercises that ask for whole numbers in a specific range, it is crucial to understand whether the context includes negative numbers as well.

• Whole numbers are non-fractional numbers.
• They can be positive, zero, or (in some cases) negative.
• They are abundantly used for counting and ordering.

Being comfortable with whole numbers helps in various mathematical operations, including addition, subtraction, and understanding more complex number systems.

An inclusive range in mathematics is one where the endpoints are part of the range itself. This means that when you identify a range from a number like -6 to -1, both -6 and -1 are included in the set we're working with.

Understanding whether a range is inclusive is important, especially when solving problems that require listing values or identifying differences. When a problem mentions an inclusive range, you must consider all values from the first endpoint to the second.

• An inclusive range includes the start and end numbers.
• Paying attention to endpoints ensures accurate solutions.
• This concept is not only applied to integers but also continuous data ranges.

Practicing with inclusive ranges helps improve attention to detail and accuracy in mathematical solutions.

Consecutive integers are numbers that follow each other in order without any gaps. For example, -6, -5, -4, -3, -2, and -1 are consecutive integers.

Each integer differs from the next by exactly one, making them straightforward to identify and list. Consecutive integers are often used in problems involving sequences, patterns, and arithmetic operations.

• Consecutive integers follow a strict order.
• Each subsequent integer is obtained by adding one to the previous integer.
• They are useful for understanding patterns and sequences.

Becoming familiar with consecutive integers aids in developing logical thinking and problem-solving skills across different mathematical areas.