Order of operations: Adding and subtracting

What problem is shown with this number line?

• 3 - 2

• 2 - 3

• 3 - (-2)

• 5 - 2

Tags

CCSS.6.NS.C.5

CCSS.6.NS.C.6

CCSS.6.NS.C.7

Define Absolute Value

• The distance a number is from zero
• The highest number in the number line
• The opposite of the value

Tags

CCSS.6.NS.C.6

CCSS.6.NS.C.7

 2 - (- 2).... it is the same as 

• 2 - 2
• 2 + 2
• 2 + -2
• 2 - +2

Tags

CCSS.6.EE.A.3

CCSS.6.EE.A.4

When adding integers with the same sign you ________________.

• Subtract and keep the sign of the larger number.

• Add and keep the sign.

Tags

CCSS.6.NS.C.5

A positive PLUS a positive will give you what on your final answer.

• Positive

• Negative

Tags

CCSS.6.NS.C.5

A negative PLUS a negative will give you what on your final answer.

• Positive

• Negative

Tags

CCSS.6.NS.C.5

A positive MULTIPLIED/DIVIDED by a positive will give you what answer?

• Positive

• Negative

Tags

CCSS.7.NS.A.2

CCSS.7.NS.A.3

A negative MULTIPLIED/DIVIDED by a negative will give you what answer?

• Positive

• Negative

Tags

CCSS.6.NS.C.5

A positive MULTIPLIED/DIVIDED by a negative will give you what answer?

• Positive

• Negative

Tags

CCSS.6.NS.C.5

In addition if the signs are different

• add and take sign of number with greater absolute value

• subtract and take sign of number with greater absolute value

• the sum is always positive

• the sum is always negative

Tags

CCSS.6.NS.C.5

CCSS.6.NS.C.7