Mastering Integer Operations in Pre-Algebra

What happens when you add two integers with the same sign?

• You multiply the numbers.

• You ignore the signs and just add the numbers.

• You subtract the numbers and keep the sign.

• You add the numbers and the result takes the common sign.

Tags

CCSS.7.NS.A.1C

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

• Zero

• A negative integer

• A positive integer

• The operation is invalid

Tags

CCSS.7.NS.A.1C

How do you handle subtraction of integers?

• Convert the subtraction into addition and follow addition rules.

• Always subtract the smaller number from the bigger one.

• Ignore the signs and subtract.

• Subtraction of integers is not possible.

Tags

CCSS.7.NS.A.1C

When subtracting two integers with different signs, what operation do you perform?

• Addition

• Division

• Subtraction

• Multiplication

Tags

CCSS.7.NS.A.1C

What is the result of multiplying two integers with different signs?

• Zero

• The multiplication rule does not apply to integers

• A negative number

• A positive number

Tags

CCSS.7.NS.A.2A

What is the result when an even number of negative integers are multiplied together?

• The result is always 1

• Zero

• A negative result

• A positive result

Tags

CCSS.7.EE.B.3

What is the result of dividing two negative integers?

• A positive number

• A negative number

• Zero

• Undefined

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

If you have an odd number of negative integers in a multiplication, what will the result be?

• Cannot be determined

• Zero

• Negative

• Positive

Tags

CCSS.3.OA.D.9

In the order of operations, what is tackled first?

• Grouping symbols

• Multiplication and division

• Exponents

• Addition and subtraction

Tags

CCSS.6.EE.A.1

What does PEMDAS stand for?

• Parentheses, Exponents, Multiplication, Division, Addition, Subtraction

• Parentheses, Exponents, Multiplication and Division, Addition and Subtraction

• Products, Exponents, Multiplication, Division, Addition, Subtraction

• None of the above

Tags

CCSS.6.EE.A.1