InTeGeRs

Front

What is an integer?

Back

An integer is a whole number that can be positive, negative, or zero, but not a fraction or decimal.

Front

What is the result of subtracting a negative number from a positive number?

Back

Subtracting a negative number is the same as adding its positive counterpart.

Front

Calculate: 3 - (-12)

Back

15

Front

Calculate: 2 - (-4)

Back

6

Front

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

Back

The result depends on the absolute values; if the positive integer is larger, the result is positive, otherwise, it's negative.

Front

Calculate: 3 + -7

Back

-4

Front

What is the result of subtracting a negative integer from a positive integer?

Back

The result is the sum of the positive integer and the absolute value of the negative integer.

Front

Calculate: 15 - (-4)

Back

19

Front

Calculate: -2 + 4

Back

2

Front

What is the absolute value of an integer?

Back

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