Integers

Front

What is an integer?

Back

An integer is a whole number that can be positive, negative, or zero. Examples include -3, 0, and 5.

Front

What is the sum of two negative integers?

Back

The sum of two negative integers is always negative. For example, -2 + (-3) = -5.

Front

What is the value of -4 + (-5)?

Back

The value is -9.

Front

Where does zero lie on the number line?

Back

Zero lies between negative and positive integers.

Front

What is the result of adding a positive integer and a negative integer?

Back

The result can be positive, negative, or zero, depending on the values. For example, 5 + (-3) = 2.

Front

What is the value of -1.5 on the number line?

Back

-1.5 is located between -1 and -2 on the number line.

Front

What happens when you subtract a negative integer?

Back

Subtracting a negative integer is the same as adding its positive counterpart. For example, 3 - (-2) = 3 + 2 = 5.

Front

What is the product of two negative integers?

Back

The product of two negative integers is positive. For example, (-2) * (-3) = 6.

Front

What is the absolute value of -7?

Back

The absolute value of -7 is 7, which represents its distance from zero on the number line.

Front

What is the difference between -3 and -5?

Back

The difference is -3 - (-5) = -3 + 5 = 2.