Exploring Integer Operations in Depth

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

• Subtract and keep the sign of the larger absolute value

• Add and keep the sign of the smaller absolute value

• Always positive

• Always negative

Tags

CCSS.7.NS.A.1C

How do you handle subtraction in integer operations?

• None of the above

• Ignore signs

• Always subtract smaller from larger

• Convert to addition of the opposite

Tags

CCSS.7.NS.A.1C

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

• The product is undefined

• The product is negative

• The product is positive

• The product is zero

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

In the order of operations, what is performed immediately after solving expressions inside parentheses?

• Exponents

• Multiplication and division

• None of the above

• Addition and subtraction

Tags

CCSS.7.NS.A.3

Which operation is performed last in the order of operations?

• Multiplication and division

• Addition and subtraction

• Parentheses

• Exponents

Tags

CCSS.7.EE.B.3

What is the result of 5 + (-6)?

• -11

• 11

• 1

• -1

Tags

CCSS.7.NS.A.1C

If you divide a positive integer by a negative integer, the result is:

• Undefined

• Zero

• Negative

• Positive

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

What is the result of multiplying -4 by 2?

• -8

• 8

• -6

• 6

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

When adding -15 and -11, the result is:

• -26

• 26

• 4

• -4

Tags

CCSS.7.NS.A.1C

What is the final balance change for Mr. Schulz after his transactions on Saturday?

• -$15

• $21

• -$21

• $15

Tags

CCSS.7.NS.A.1A