CCSS.Math.Content.7.NS.A.1

-2 + 9

• -11
• -7
• 7
• 11

Tags

CCSS.Math.Content.7.NS.A.1

-8 + 3

• -11
• -5
• 5
• 11

Tags

CCSS.Math.Content.7.NS.A.1

Juan has $20 to spend. He spends $3 each day for 5 days. How much does Juan have left?

• $17
• $15
• $28
• $5

Tags

CCSS.Math.Content.7.NS.A.1

28 - (-14) = 

• 18
• -14
• -42
• 42

Tags

CCSS.Math.Content.7.NS.A.1

-5-(-7)

• -12
• 12
• 2
• -2

Tags

CCSS.Math.Content.7.NS.A.1

-8 + 20
T-CHART
Same signs add
Different signs subtract

• -28
• 28
• 14
• 12

Tags

CCSS.Math.Content.7.NS.A.1

33 + (-38)

• -5
• 5
• 71
• -71

Tags

CCSS.Math.Content.7.NS.A.1

-8 + 20

• -28
• 28
• 14
• 12

Tags

CCSS.Math.Content.7.NS.A.1

35 - (-35) 

• 0
• -70
• 70
• 1

Tags

CCSS.Math.Content.7.NS.A.1

Which expression represents the distance between P and Q on the number line?

• |-2+2|
• |2- -2|
• 2+ -2
• |2| - |-2|

Tags

CCSS.Math.Content.7.NS.A.1