Multiplying and Dividing Integers and Rational Numbers Review

Front

What is the product of two negative integers?

Back

The product of two negative integers is positive.

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Front

What is the product of a positive integer and a negative integer?

Back

The product of a positive integer and a negative integer is negative.

Tags

CCSS.7.NS.A.2A

Front

What is the product of a negative rational number and a positive rational number?

Back

The product is negative.

Tags

CCSS.7.NS.A.2A

Front

What is the product of two positive rational numbers?

Back

The product is positive.

Tags

CCSS.HSN.RN.B.3

Front

Calculate: -4.2 x -5

Back

21

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Front

Calculate: (-7) (6) (-3)

Back

126

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Front

Back

-4

Tags

CCSS.7.NS.A.2A

Front

Calculate: -7(-7)

Back

49

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Front

Calculate: 2.5 x (-1.2)

Back

-3

Tags

CCSS.7.NS.A.2A

Front

What is the rule for multiplying integers?

Back

If the signs are the same, the product is positive; if the signs are different, the product is negative.

Tags

CCSS.7.NS.A.2A