Integer Operations

Front

What is the result of -28 - 14?

Back

-42

Front

What is the result of 15 + (-23)?

Back

-8

Front

What is the result of -9 - 4?

Back

-13

Front

What is the result of -36 + 14?

Back

-22

Front

What is the result of 42 - (-10)?

Back

52

Front

Define an integer.

Back

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

Front

What is the rule for subtracting a negative integer?

Back

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

Front

What is the result of adding two negative integers?

Back

The result is a negative integer.

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

What is the result of multiplying two negative integers?

Back

The result is a positive integer.