Integer Operations

Front

What is the sum of two integers with the same sign?

Back

Add their absolute values and keep the same sign.

Front

What is the sum of two integers with different signs?

Back

Subtract the smaller absolute value from the larger absolute value and keep the sign of the integer with the larger absolute value.

Front

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

Back

The result depends on the absolute values; if the positive integer is larger, the result is positive, and if the negative integer is larger, the result is negative.

Front

Back

-6

Front

Back

36

Front

What happens when you add zero to an integer?

Back

The integer remains unchanged.

Front

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

Back

It is the same as adding the absolute value of the negative integer.

Front

Back

-9

Front

When multiplying two negative integers, what is the sign of the result?

Back

The result is positive.

Front

When multiplying a positive integer by a negative integer, what is the sign of the result?

Back

The result is negative.