Integers Pre Test

Front

What are whole numbers?

Back

Whole numbers are the set of numbers that include all positive numbers and 0.

Front

Which of the following is not an integer? -5, 12, 0, -1/2

Back

-1/2 is not an integer.

Front

What is the absolute value of |-26|?

Back

The absolute value of |-26| is 26.

Front

What is an integer?

Back

An integer is a whole number that can be positive, negative, or zero.

Front

What is the absolute value?

Back

The absolute value of a number is its distance from zero on the number line, always expressed as a positive number.

Front

What is the integer representation of sea level?

Back

The integer representation of sea level is 0.

Front

What are natural numbers?

Back

Natural numbers are the set of positive integers starting from 1 (1, 2, 3, ...).

Front

What is the difference between whole numbers and natural numbers?

Back

Whole numbers include all natural numbers and 0, while natural numbers do not include 0.

Front

What is the sum of -5 and 3?

Back

The sum of -5 and 3 is -2.

Front

What is the product of -4 and 2?

Back

The product of -4 and 2 is -8.