Integers All Operations Flashcard

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 -8 ÷ 2?

Back

-4

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Front

What is the result of -15 - 3?

Back

-18

Tags

CCSS.7.NS.A.1C

Front

What is the result of -45 / -5?

Back

9

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Front

If the temperature in Buffalo, New York was -14°F and it dropped 7°F, what is the new temperature?

Back

-21°F

Tags

CCSS.7.NS.A.1C

Front

What is the result of -30 ÷ -10?

Back

3

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Front

What is the rule for dividing two integers with the same sign?

Back

The result is positive.

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Front

What is the rule for dividing two integers with different signs?

Back

The result is negative.

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

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.

Tags

CCSS.7.NS.A.1C

Front

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

Back

The result is more negative.

Tags

CCSS.7.NS.A.1C