Understanding Expressions Equivalent to Negative Eight

The video tutorial explains how to determine if expressions are equivalent to negative eight. It covers exponent rules, multiplication of negative numbers, and simplification of fractions. The tutorial also discusses the order of operations and sign rules for multiplication and division, providing examples to illustrate these concepts.

What is the result of simplifying eight raised to the power of negative one?

• Zero

• Eight

• One-eighth

• Negative eight

Tags

CCSS.7.NS.A.2A

How many negative signs result in a negative product?

• An even number

• No negative signs

• Any number

• An odd number

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

What is the result of multiplying eight by negative one three times?

• Negative one

• Zero

• Negative eight

• Positive eight

Tags

CCSS.7.NS.A.2A

What is the rule for the sign of a product when multiplying two numbers with different signs?

• The product is the same as the first number

• The product is zero

• The product is negative

• The product is positive

Tags

CCSS.7.NS.A.2A

How do you simplify five times negative eight-fifths?

• Negative one

• Zero

• Positive eight

• Negative eight

Tags

CCSS.6.NS.C.7C

What is the simplified form of five over five?

• Negative one

• One

• Zero

• Five

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

What is the result of multiplying one by negative eight?

• Negative eight

• Positive eight

• Negative one

• Zero

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

What is the result of negative eight times negative one?

• Negative eight

• Positive eight

• Zero

• Negative one

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

What is the result of eight times eight divided by negative eight?

• Negative one

• Positive eight

• Negative eight

• Zero

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

What is the result of sixty-four divided by negative eight?

• Negative eight

• Positive eight

• Negative one

• Zero

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B