Integer Operations

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 adding two negative integers?

Back

The result is always a negative integer.

Front

Evaluate: −18 + (−10)

Back

−28

Front

What happens when you add a positive integer to 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

Evaluate: 42 + (−35)

Back

7

Front

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

Back

The result is always greater than the positive integer.

Front

Evaluate: −30 ÷ 2

Back

−15

Front

What is the rule for multiplying two negative integers?

Back

The product of two negative integers is a positive integer.

Front

What is the rule for dividing a negative integer by a positive integer?

Back

The result is a negative integer.

Front

If a duck was given $9, a spider $36, and a bee $27, how much would a cat receive based on this pattern?

Back

$18